英语词汇直打哈欠是什么意思，直打哈欠的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	直打哈欠
释义	DEFINITIVE EXAMPLES 权威例句〔yawn〕They looked bored and yawned at the speeches.他们看起来已经厌倦了这些演讲，直打哈欠。柯林斯高阶
随便看	optical ranging optical read-only memory optical reader optical reader optical reading input system optical receiver optical receiver aperture optical record optical reflectometer optical reflector optical register optical registering optical registration optical relay optical relief model optical reproducer optical resolution optical resolving power optical resonance optical resonator optical resonator entropy optical righting reflex optical ring resonator optical rotary encoder optical rotary table

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。