sexual union involving penetration of the vagina by the penisthe infection can be communicated through the sex act
the infection can be communicated through the sex act
coition, coitus, commerce, congress, copulating, copulation, coupling, intercourse, lovemaking, mating, relations, sex, sexual intercourse, sexual relations
fornicationsafe sexcarnality, sexualitybreeding, inseminationdalliance, hanky-panky, whoopee
getting it on, making love
in 1894
英语同义词词典收录了63618条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。