A yawning North-South gulf has opened up with both sides digging in.双方都坚持自己的立场，南北之间出现了一条鸿沟。Yawning is often contagious.打哈欠常易于感染.I felt so sleepy I couldn't stop yawning.我感到很困,止不住地打呵欠....

n.打呵欠adj.张着大嘴的，打哈欠的v.打呵欠( yawn的现在分词 )，张开，裂开...

yawning的音标：yawning的英式发音音标为：['jɔ:nɪŋ]yawning的美式发音音标为：['jɔnɪŋ]...

I felt so sleepy I couldn't stop yawning.我感到很困,止不住地打呵欠.Higgins begins half singing half yawning an air from La Fanciulla del Golden West.息金斯一边打着呵欠,一边唱着当时流行的小调.There's a yawning gap between rich and poor.贫富之间有一条...