wolf down片语动词KK [wʊlf daʊn] /wʊlf daʊn/发音片语动词1狼吞虎咽、大口吞下可拆开He wolfed down his breakfast and ran for the bus.他狼吞虎咽吃完早餐,冲去赶公车。用这个字练口说→