...sexual intercourse...性交We didn't have intercourse.我們沒有發(fā)生性關(guān)系。
N-UNCOUNT
交際;交往;往來
Social intercourse is communication between people as they spend time together.
例句
There was social intercourse between the old and the young.老年人與年輕人之間有社會(huì)交往。
英漢詞典釋義
n.
（人、國家等之間的）往來，交往，交際
A friendly intercourse is opened between the most remote parts of the world.相距極遠(yuǎn)的兩國開始了一種親睦的邦交。
英英詞典釋義
Noun
1. communication between individuals
2. 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