单词 sleeping 释义 ▪ I. sleeping, vbl. n.|slip|[f. sleep v.]1. a. The fact, state, or condition of being asleep; an instance or occasion of this.a1300Cursor M. 11583 ar ioseph on his sleping lai.1362Langl. P. Pl. A. Prol. 10, I slumberde in a slepyng.c1...