sleep off片語動詞KK [slip ɔf] /slip ɔf/發音片語動詞1睡覺消除、睡掉、睡一覺就好可拆開She went to bed early to sleep off her headache.她早早上床睡覺,想把頭痛睡掉。2醒酒、睡覺解酒可拆開He was still drunk, so we let him sleep it off on the couch.他還醉著,所以我們讓他在沙發上睡到醒酒。