coitus
英 [ˈkɔɪtəs] 美 [ˈkoʊɪtəs]
单词释义
双语例句
- 1 . This, in turn, has increased their enjoyment of coitus .
- 继而, 这又增添了他们性交合的乐趣.
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- 2 . They must, therefore, be inserted 10 to 15 minutes before each coitus .
- 所以, 每次性交前10-15分钟就必须放入阴道内.
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- 3 . Their meeting is usually about as a result of coitus .
- 精卵相遇通常是性交的结果.
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- 4 . The vagina receives the penis during coitus .
- 阴道在性交过程中容纳阴茎.
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