柯林斯詞典coupling /?k?pl??/ (couplings) 1. N-COUNT A coupling is a device which is used to join two vehicles or pieces of equipment together. 軸承; 掛鉤[oft supp N] Before driving away, re-check the trailer coupling. 把車開走前，請再檢查一下拖車的掛鉤。2. N-COUNT An act of sexual intercourse is sometimes referred to as a coupling. 性交[正式] ...sexual couplings. ...性交。3. →see also couple 返回 couplings