come about片语动词KK [kʌm əˋbaʊt] /kʌm əˈbaʊt/发音片语动词1发生、产生、出现How did this misunderstanding come about in the first place?这个误会究竟是怎么产生的?2转向、改变方向航海The boat came about slowly as the wind shifted.风向一变,船便缓缓转向。用这个字练口说→