copulation
英 [ˌkɒpjuˈleɪʃn]
美 [ˌkɑːpjuˈleɪʃn]
n. 交配;交尾;连结
复数:copulations
BNC.23748 / COCA.24488
柯林斯词典
- V-RECIP 性交;交配;交尾
If one animal or personcopulates withanother, 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。
- During the time she is paired to a male, the female allows no other males to copulate with her...
英英释义
noun
- the act of sexual procreation between a man and a woman
双语例句
- The grass grows and the horse is ruttish, how reasonable the natural is in turn. The copulation in mule market has become the common thing.
草长马发情,这种自然界的交替是多么合乎情理。骡马市上的交配也就成了情理之事。 - The nuptial gift behavior was observed and the females consume the offering of the males during copulation.
观察到了雄虫的献礼行为,雌虫边取食边交配。 - Deterministic behavior models on copulation, spawning and environmental selection of artificial fish are built.
建立了人工鱼产生交配欲望、产卵和环境选择等预定义行为的认知模型。 - Tests show that spermatophore is not produced by the male during copulation.
试验表明交尾时雄虫不产生精包。 - And if any man's seed of copulation go out from him, then he shall wash all his flesh in water, and be unclean until the even.
人若梦遗,他必不洁净到晚上,并要用水洗全身。 - The reproductive system has a complex innervation concerned in copulation and oviposition.
生殖系统有一个同交尾和产卵有关的复杂神经系统。 - Minimus was developed to22 generations by artificial copulation, meanwhile its ecological characteristics were observed too in laboratory.
用人工交配法,在室内饲养繁殖微小按蚊至22代,同时对微小按蚊生态习性作了一些观。 - On close observation, these lovers in amorous copulation are in fact both Chi Peng.
观众仔细观察后会发现,这些正在享受性爱的恋人们其实都是迟鹏自己。 - Results Oncomelania hupensis hupensis's copulation behavior included calling and mating.
结果钉螺的交配行为可分为觅偶和求偶2个阶段; - Observation on copulation and reproduction of Musca domestica
对家蝇交配与繁殖的观察