英语词汇keep a straight face怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	keep a straight face
释义	keep a straight face 板着面孔，不露笑容
随便看	execratory execratory execs execs' executable executancy executant executants execute executed executer executer executers executer's executes executing execution executional executionary executionary executioner executioneress executioners executions execution's

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。