keel over片語動詞KK [kil ˋovɚ] /kil ˈoʊvɚ/發音片語動詞1昏倒、倒下、暈倒口語He suddenly keeled over in the middle of the meeting.他在會議進行到一半時突然昏倒了。2翻覆、傾覆、翻倒The small boat keeled over in the strong wind.那艘小船在強風中翻覆了。