copulation

过去分词：

动词过去分词: copulated

更多词形：

形容词: copulatory | 名词: copulation | 动词过去式: copulated | 动词过去分词: copulated | 动词现在分词: copulating | 动词第三人称单数: copulates |

单词例句：

Our main prvduct include:“O”type Ring, “V”type ring and “U”type ring, shim;rubber cap, Ripple copulation tube, valve plat absorber.Rubber baton and kinds of hetero type and kinds of hetero type seal.

最近，公司又开发成功了浇注型聚氨脂系列新产品，并且已经投入批量生产。

Someone who engages in anal copulation (especially a male who engages in anal copulation with another male).

进行肛门性交的人（特别是两个男同性恋者之间的肛交）。

And every garment, and every skin, whereon is the seed of copulation, shall be washed with water, and be unclean until the even.

无论是衣服、是皮子、被精所染、必不洁净到晚上、并要用水洗。

The male organ of copulation in certain invertebrates.

雄性生殖器官某些无脊椎动物的雄性生殖器官

The man from whom the seed of copulation goeth out, shall wash all his body with water: and he shall be unclean until the evening.

人若遗精，应用水洗净全身，直到晚上是不洁的。

After the copulation duration, they die at once, despite of copulation or not.

雄蚁生下来的目的，纯为了与蚁后交配，只要交配期一过，不论任务达成与否，就会立刻死亡。

Objective: To establish Liaoning and Guangdong laboratory populations of An.Anthropophagus and to observe their biological characteristics.Methods: Artificial copulation was used for raproduction.

摘要目的：目的建立辽宁嗜人按蚊和广东嗜人按蚊实验室品系，观察其生物学特性。

The male organ of copulation in higher vertebrates, homologous with the clitoris.In mammals, it also serves as the male organ of urinary excretion.

阴茎高等脊椎动物与阴蒂相对应在雄性哺乳动物里的雄性性交器官，也作为排尿器官

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;