copulation
n. 性交,交配,交尾
If one animal or person copulates with another, they have sex. You can also say that two animals or people copulate.
During the time she is paired to a male, the female allows no other males to copulate with her...
雌性与雄性配对时,雌性不允许其他雄性与之交配。
Whales take twenty-four hours to copulate.
鲸交配需要24小时。
1. the act of sexual procreation between a man and a woman; the man's penis is inserted into the woman's vagina and excited until orgasm and ejaculation occur
Bonobos go the furthest in same - sex bonding with regular copulation among males.
倭黑猩猩在同性关系方面步子迈得更大,他们雄性之间经常交媾.
He then made the action of copulation and broke the big stone.
说著就做出交媾的动作,把石头弄破.
For Darwin, mate choice simply stopped at copulation.
对达尔文来说, 择偶仅仅停留在交尾.