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1. |
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阴道润滑液主要由前庭大腺分泌。（Vaginal
lubrication is provided mainly by the greater vestibular
(Bartholin's) glands.） |
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2. |
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子宫在性高潮期会经历一系列的收缩。（The
uterus undergoes a series of contractions during
orgasm.） |
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3. |
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妇女的性愉悦的程度依赖于阴蒂头到阴道口的距离。（The
degree of a woman's sexual pleasure depends on the
distance of the clitoral glans from the vaginal
opening.） |
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4. |
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男孩在青春期之前可以射精。（Boys
can ejaculate before puberty.） |
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5. |
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男孩在青春期之前可以有性高潮。（Boys
can have orgasms before puberty.） |
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6. |
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女孩在青春期之前可以有性高潮。（Girls
can have orgasms before puberty.） |
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7. |
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某些妇女在性高潮期射精（液）。（Some
women ejaculate during orgasm.） |
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8. |
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处女膜有未知的生理功能。（The
hymen has no known physiological
function.） |
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9. |
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阴蒂因性刺激的缘故而增大体积。（The
clitoris increases in volume as a result of sexual
stimulation.） |
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10. |
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Klinefelter 氏综合征只是在女孩中发生。（The
Klinefelter syndrome is found only in
girls.） |
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11. |
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女性的性反应中没有不应期。（There
is no refractory period in the sexual response of
women.） |
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12. |
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通过确定1个月大小胚胎的初级性征，可以确定他/她的性别。（The
sex of a one-month-old embryo can be determined by
determining its primary sexual
characteristics.） |
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13. |
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人体的每一个细胞都含有46条染色体。（Each
human cell contains 46 chromosomes.） |
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14. |
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女性不具有性腺。（ Women
do not have gonads.） |
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15. |
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绝大多数处女膜有孔。（Most
hymens have holes in them.） |
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16. |
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健康的男性有2条Y染色体。（The
healthy male has two Y chromosomes.） |
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17. |
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男性的阴茎尺寸是遗传的。（The
size of a man's penis is hereditary.） |
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18. |
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在男性，性高潮与射精是同一回事。（In
males, orgasm and ejaculation are the same
thing.） |
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19. |
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在女性一生中，她可以产生约4000个成熟的卵子。（ In
the course of her life, a woman may produce ca. 4000
mature eggs.） |
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20. |
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大部分精液由睾丸所产生。（The
greater part of the semen is produced in the
testicles.） |
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21. |
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尿道球腺的分泌物从不可能含有精子。（The
secretions of the bulbourethral glands (Cowper's glands)
can never contain sperm cells.） |
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22. |
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前庭大腺的分泌物从不可能含有精子。（The
secretions of the greater vestibular glands (Bartholin's
glands) can never contain sperm cells.） |
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23. |
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附睾约有20英尺（6米）长。（The
epididymis is ca. 20 feet (6 m) long.） |
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24. |
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正常的阴茎有两个阴茎海绵体。（In a
healthy penis there are two corpora
spongiosa.） |
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25. |
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包茎只有在青春期后才能被治愈。（A
phimosis can be cured only after
puberty.） |
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26. |
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老年男性的性高潮持续的较长。（In
older men, orgasms last longer.） |
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27. |
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老年女性的性高潮持续的较长。（ In
older women, orgasms last longer.） |
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28. |
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在老年女性，性刺激会产生更多的阴道润滑液。（ In
older women, sexual excitement produces more vaginal
lubrication.） |
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29. |
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外部性器官也叫次级性征。（ The
external sex organs are also called secondary sexual
characteristics.） |
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30. |
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通常，男孩比女孩较早启动青春期。（In
general, boys reach puberty earlier than
girls.） |
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31. |
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就象其名称指明的那样，睾丸激素仅在睾丸内产生。（As the
name indicates, testosterone is produced only in the
testicles.） |
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32. |
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对一个成年男性实施阉割，他马上就失去了性能力。（The
castration of an adult male immediately eliminates his
sexual capacity.） |
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33. |
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“化学阉割”是不可逆的。（ A
"chemical castration" is irreversible.） |
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34. |
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月经周期的中间时间是女性受孕时期。（A
woman's fertile days are in the middle of her menstrual
cycle.） |
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35. |
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女性的绝经期开始于60岁。（A
woman's menopause begins after age 60.） |
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36. |
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是玛斯特斯和约翰逊首先把人类的性反应周期划分为4期。（Masters
& Johnson were the first to divide the human sexual
response into four phases.） |
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37. |
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随着高涨的性兴奋，阴蒂头从其包皮里向外越来越突出。（With
mounting sexual excitement, the glans of the clitoris
protrudes more and more from under its
hood.） |
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38. |
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随着高涨的性兴奋，阴道下1/3扩张。（With
mounting sexual excitement, the outer third of the
vagina widens.） |
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39. |
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男孩青春期的第一个征象是睾丸的生长。（ In
boys, the first sign of puberty is the growth of the
testicles.） |
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40. |
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男性整个一生中都可以产生精子。（A man
can produce sperm cells all through his
life.） |
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41. |
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男性整个一生中都可以产生卵子。（A
woman can produce egg cells all through her
life.） |
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42. |
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男性身体不产生雌激素。（The
male body does not produce estrogens.） |
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43. |
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包皮环切对男性的性能力没有影响。（Circumcision
has no effect on a man's sexual
capacity.） |
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44. |
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阴囊内的温度比身体其余部分的温度要高。（The
temperature inside the scrotum is higher than in the
rest of the body.） |
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45. |
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精子和精液是同一事物的两种说法。（Sperm
and semen are two words for the same
thing.） |
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46. |
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阴茎与阴蒂是同源结构。（The
penis and the clitoris are homologous
structures.） |
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47. |
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受精只有在排卵24小时后才是可能的。（ A
fertilization is possible only within 24 hours after
ovulation.） |
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48. |
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包皮垢可能在阴茎和阴蒂的包皮内堆积。（Smegma
can accumulate under the foreskins of both penis and
clitoris.） |
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49. |
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性未唤起的阴道平均长度是10英寸。（ The
average length of the unaroused vagina is ca. 10
inches.） |
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50. |
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阴道壁富有神经末梢。（The
vaginal walls are rich in nerve
endings.） |
