sack out AmE informalto go to sleep睡觉:•He sacked out on the sofa.他在沙发上睡着了。ˌsack ˈout(NAmE) (informal)to go to sleep or to bed入睡;上床睡觉sack out〈美俚语〉上床睡觉;睡个够:Tourists toiled up a steep hill in the daytime,so they felt very tired in the evening and sacked out early.旅游者们白天费力爬一座陡峭的山,所以到晚上感到很劳累,早早就上床睡了。 |