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- As a boy goes through adolescence, his secondary sex characteristics develop. 作为一个青春期男孩，这是他的第二性征在发展。
- Any of several steroid hormones produced chiefly by the ovaries and responsible for promoting estrus and the development and maintenance of female secondary sex characteristics. 雌激素一种主要由卵巢分泌的类固醇激素，用来刺激性交，形成和保持女性的第二性特征
- One having the reproductive organs and many of the secondary sex characteristics of both sexes. 两性体具有生殖器官和第二性征的许多特点的个体
- secondary sex characteristics 副性征
- The breast is a secondary sex organ. 乳腺是属于第二性征器官。
- "Occurring at about age 12 in girls and age 14 in Boys, puberty is characterized by the maturing of the genital organs, development of secondary sex characteristics, and, in girls, onset of menstruation." 青春期女孩约出现在十二岁,男孩约在十四岁,以生殖器官的成熟、第二性特征的发育和女孩月经的出现为特征。
- one having the reproductive organs and many of the secondary sex characteristics of both sexes 两性体；具有生殖器官和第二性征的许多特点的个体
- secondary sex characteristicn. 第二性征
- The constraints in beauty, sex, love which fairy tales impose on women will potentially refrain them from fully developing and thus make them become secondary sex. 它在美貌、性、爱情方面对女性的限定将束缚女性的发展,使女性成为真正的第二性。
- Serious Faults--Lack of proportion, undersized, oversized, reversal of sex characteristics (bitchy dogs, doggy bitches). 主要缺陷：比例不当，身高过高或过低，性别颠倒（象雌性的公狗或象雄性的母狗）。
- It reveals the feebleness aspect of female as secondary sex by the unique angle of view to the people, as well as the brutal scene that the might and the violence did play a role in female. 它以独特的视角向人们揭示了女性作为社会中的第二性的弱势局面，以及强权与暴力作用于女性时的残酷场景。
- Human chorionic gonadotrophin (HCG), 2000U, i. m. twice a week, and oral testosterone undecamoate were administered.The sex characteristics were more obvious and the gonad developed after therapy. 给予人绒毛膜促性腺激素2000U每周2次肌肉注射，口服十一酸睾丸酮治疗，病人性征较前明显且性腺发育。
- Because the male and female amphoteric physiology,the psychological difference as well as the social factor influence,causes them to present the different sex characteristic in the Chinese study. 由于男女两性生理、心理的差异以及社会因素的影响,使得他们在语文学习中呈现出不同的性别特点。
- Sex is no longer the taboo subject it used to be. 现在不再像过去那样把性的问题视为禁区。
- Everybody can come to this school, without respect to class, race, or sex. 不论阶级，种族，性别，人人都可进这所学校上课。
- Her age is of secondary interest. 她的年龄不太重要。
- She's too inhibited to laugh at jokes about sex. 她很拘谨，听到性爱笑话也不笑。
- She has Asiatic characteristics. 她具有亚洲人的特点。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- There's too much sex in the film. 这电影里色情场面太多。
