相关单词近義詞 relation 關系, fornication 通奸, sex 性別, connection 聯系, sexual relation 性關系, copulation 交配, sex act 性交, carnal knowledge 性關系, congress 代表大會, coitus (尤指人類的)交媾..., intercourse 交往, sexual intercourse 性交, sexual congress [毉] 性交臨近詞CO, coapt 返回 coition