交配

Vet suggests: You should observe their copulatory behavior only, ride above is male bird.

兽医建议道：你只要观察一下它们的交配行为，骑在上面的就是雄鸟。

The medial area of the preoptic hypothalamus; it plays a role in male copulatory behavior.

视前下视丘中间的区域；它扮演男性交配行为的角色。

Whenever the copulatory season comes every year, walrus will gain weight and the male walrus will add more than 900 kilograms.

每年的交配季节到来时，海象都会长膘，雄性会增加900多公斤的脂肪。

Western North American frog with a tail-like copulatory organ.

北美洲西部的蛙，有象尾巴一样的交配器官。

Walruses save the fat as redundant energy for the incoming copulatory season.

海象以脂肪的形式把多余的能量储存在身上，以迎接交配季节的到来。

Right now, as it happens has two Ma Zheng to be by the side of the river copulatory, zhu Geliang eye shines, had, say to Zhang Fei: Do you see those two horses?

此时，正好有两匹马正在河边交配，诸葛亮眼一亮，有了，就对张飞说：你看见那两匹马没有？

Although this colossus does not know what reason contrariwise however lustily seemingly refus is not copulatory, although let they and when the cow that stimulates sexual desire is together, also be such most.

该庞然大物虽然貌似强壮却不知什么原因顽固地拒不交配，即使让它们与最激发性欲的母牛在一起时也是如此。

The following day before dawn, the directive of vet of her according to, when parrot is copulatory, white adhesive plaster was stuck to be distinguished in order to show on the neck of male parrot.

第二天凌晨，她依照兽医的指示，当鹦鹉交配时，在雄鹦鹉的脖子上贴了白色胶布以示区别。

Xiaoming raised a male parrot, but detect it is more and more downhearted, finally his inference it is need opposite sex is moist, then Xiaoming borrowed a female parrot to pet shop copulatory, and cost is 500 yuan of hire.

小明养了一只雄鹦鹉，但发觉它愈来愈无精打采，最后他推论它是需要异性的滋润，于是小明到宠物店借了一只雌鹦鹉交配，而代价是五百元租金。

The indirect mode of input processing predicts that a male may store RSC inputs in his memory and retrieve such information later on to modify his output (e.g., sperm investment or copulatory behavior) accordingly.

间接的输入信息处理模型预测，雄性个体可能在它的记忆中储存与RSC相关的的输入信息，并在其后使用这些信息以调节其输出(例如，精子投资或交配行为)。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。