sleep like a log
睡得很沉,一觉到天亮
口语·描述睡得好
英文释义
to sleep deeply and soundly
例句
After the long hike, I slept like a log.
典故来源
比喻像木头一样一动不动地沉睡,源自19世纪英语,强调睡眠深沉。