organ/ˋɔrgən; ˈɔːɡən/n [C] 1 part of the body of a human, animal, or plant that has a particular purpose〔人体或动植物的〕器官: the liver and other internal organs 肝脏以及其他内脏器官sexual/reproductive organs 性/生殖器官organ transplant (=when an organ is put into the body of another person) 器官移植organ donor (=the person from whose body an organ is taken to be transplanted) 器官捐献者see picture on page 见 A3 页图2 a) a musical instrument like a piano with large pipes that produce the sound, played especially in churches [→ organist] 管风琴〔尤用于教堂内〕 b) an electronic instrument with a KEYBOARD like a piano 电风琴MOUTH ORGAN