coitus

英 /ˈkɔɪtəs/ 美 /ˈkoʊɪtəs/

★★★★中高频词

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中文释义

n.<拉>（尤指人类的）交媾，性交，交配

coitus的英语例句

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.
Their meeting is usually about as a result of coitus.

精卵相遇通常是性交的结果.
This, in turn, has increased their enjoyment of coitus.

继而, 这又增添了他们性交合的乐趣.