单词 yawn 释义 ▪ I. yawn, n.|jn|[f. yawn v.]1. Something that yawns; a gaping opening or entrance; esp. a chasm, abyss.1602Marston Antonio's Rev. iii. iii. Wks. 1856 I. 111 Now gapes the graves, and through their yawnes let loose Imprison'd spirits to r...
单词 yawn 释义 yawn v[I] 1 take (usu involuntarily) a deep breath with the mouth wide open, as when sleepy or bored 打哈欠. 2 (of large holes, etc) be wide open (指大洞穴等)张开, 裂开 The deep crevasse yawned at their feet. 他们脚下的冰川有一道深深的裂...