sexual intercourse
柯林斯词典
1. N-UNCOUNT Sexual intercourse is the physical act of sex between two people. 性交[正式]
I have never had sexual intercourse with her and that is the truth. 我从未与她发生过性关系，而这是事实。
返回 sexual intercourse
sexual intercourse
剑桥词典
- the act of having sex
性交
He denied that sexual intercourse had taken place . 他否认发生了性交行为。 返回 sexual intercourse