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- KiSS-1 mRNA rose gradually during sex development in the rat hypothalamus, highest at puberty and lowered a little at adulthood. 大鼠随发育过程KiSS-1 mRNA转录水平逐渐升高,到性发育期水平最高,成年期略下降,但保持相对较高水平。
- Probability unit regression and multiple regression methods were used to analyze the relationship between average menarche age, sex development and body constitution. 采用概率单位回归法及多元回归分析法，进行月经初潮平均年龄及性发育与体质关系的研究。
- It seems that it doesn't really matter what sort of plumage evolves, as long as it belongs recognisably to a certain species, and as long as the opposite sex develops a preference for it. 似乎进化出什么类型的羽毛并不重要，只要它可以被辨识，属于每一物种，而且引起异性对它的偏爱。
- 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。
- She's too inhibited to laugh at jokes about sex. 她很拘谨，听到性爱笑话也不笑。
- He tracked out the course and development of it. 他根据遗迹探索出该事物的进程和发展。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- Concern about ecology is a recent development. 对生态的关心是最近才有的事。
- There's too much sex in the film. 这电影里色情场面太多。
- That mystery movie has some steamy sex scenes. 那部悬疑片有一些过火的做爱镜头。
- A factory must try to diversify for further development. 一个工厂要获得进一步发展就要努力使产品多样化。
- Nowadays, smart studs practice safe sex. 在今日,聪明的性活跃者会选择安全的性。
- She disguised her true sex under a man's garment. 她身穿男装来掩饰自己的真实性别。
- The development was adverse to our interests. 这种发展与我们的利益背道而驰。
- The town has been designated a development area. 该城市已被定为开发区。
- He gets vicarious pleasure by going to watch films about sex. 他去看色情电影，藉以从想象中获得代入感的愉悦。
- One who solicits and accepts payment for sex acts. 妓女或男娼拉客并接受性行为报酬的人
- The laval council finance the development of the marina. 开发小船坞的资金是由当地议会提供的。
- Consisting of members of this sex. 男性组成的由这种性别的成员组成的
