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- sex chromatin body 性染色质体
- In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope. 在人的上皮细胞中,性染色质象个小颗粒,连在核膜上。
- The presence or absence of sex chromatin in cells obtained by amniocentesis makes it possible to determine the sex of a fetus. 通过检查由羊膜腔穿刺术获得的细胞中性染色体的有无可以确定胎儿的性别。
- Keywords sex chromatin;dye;detection method; 性染色质;染液;检测方法;
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- In human epithelial cells, sex chromatin appears as a small granule attached to the nuclear envelope 在人的上皮细胞中,性染色质象个小颗粒,连在核膜上。
- A sound mind is inseparable from a sound body. 健全的精神是与健康的身体是不可分割的。
- 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。
- The fascist soldier thrust his bayonet into the man's body. 那个法西斯士兵把刺刀刺入那人的身体。
- 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。
- The engineer caught on with a big electronics body. 这位工程师被一家大电子集团所雇用。
- She's too inhibited to laugh at jokes about sex. 她很拘谨,听到性爱笑话也不笑。
- A body of the enemy hung upon their rear. 一伙敌人紧紧地跟在他们的后面。
- Is this behaviour typical of the male sex? 这种行为是雄性特有的吗?
- The dog howled over its master's body. 狗对着主人的尸体哀嚎。
- 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。
- Relaxation exercises can free your body of tension. 放松运动可以松缓身体的紧张。
- 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。