yawnKK [ˋjɔn] /ˈjɔn/發音動詞1打哈欠He yawned loudly in the middle of the afternoon meeting.他在下午的會議中大聲打了個哈欠。2打著哈欠說"I'm going back to bed," she yawned.「我要回去睡了。」她打著哈欠說。3裂開、張開多用於書面A deep crack yawned in the ground after the earthquake.地震過後,地面上裂開一道深溝。名詞1哈欠She covered her mouth to hide a yawn.她用手遮住嘴,想掩住一個哈欠。2乏味的事物、無聊的東西口語The second half of the movie was a complete yawn.這部電影的後半段無聊得不得了。