coitus
美['koʊɪtəs] 英['kɔɪtəs]
n. <拉>(尤指人类的)交媾;性交
英英释义
Noun- 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
例句
用作名词(n.)- The vagina receives the penis during coitus.阴道在性交过程中容纳阴茎。
- Reaching orgasm long after the beginning of coitus is a common male dysfunction.性交长久以后才达到性高潮是男性常见的性功能障碍。
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