all of the feelings resulting from the urge to gratify sexual impulses; "he wanted a better sex life"; "the film contained no sex or violence"性的な衝動を満足させたい衝動からくるすべての感情性衝動
例:He wanted a better sex life. 彼はよりよい性生活を望んだ。
the properties that distinguish organisms on the basis of their reproductive roles; "she didn't want to know the sex of the foetus"生殖の役割に基づいて生物を区別する特性雌雄
例:She didn't want to know the sex of the foetus. 彼女は胎児の性別を知りたくなかった。
activities associated with sexual intercourse; "they had sex in the back seat"性交に関連した行為房事
例:They had sex in the back seat. 彼らは後部座席でセックスをした。
tell the sex (of young chickens)(若い鶏)性別を判断するセックス
stimulate sexually; "This movie usually arouses the male audience"性的に刺激するそそる