雌性 的中文句子和英文句子

（雌性动物的）动情，动情周期大多数哺乳动物（包括人类）的雌性产生的周期性的性冲动，在此期间内雌性具有排卵的优势，所以该期间最适合性交；刺激

The periodic state of sexual excitement in the female of most mammals, excluding human beings, that immediately precedes ovulation and during which the female is most receptive to mating; heat.


一般来说雌性是黄褐色的，而雄性是色彩鲜明的。

The female is generally drab, the male per contra brilliant.


雄性的精子使雌性的卵子受精.

The male sperm fertilizes the female egg.


大型雌性动物其他的大型动物（如鲸鱼、大象或麋鹿等）的母兽

The mature female of other large animals, such as whales, elephants, or moose.


雌性动物守巢时，雄性动物猎食。

The male hunts for food while his mate guards the nest.