英语词汇a shot in the arm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	a shot in the arm
释义	a shot in the arm [美国英语] 一杯威士忌(或其他烈性酒) 麻醉剂注射 [转义]兴奋剂；激励
随便看	clock method clock motor clock off clock on clock oscillator clock out clock paradox clock pulses clock radio clock radios clock rate clocks clock star clock start clock time clock-timer clock track clock watch clock watcher clock watchers clock watching clockwise clockwise angle clockwork clockwork orange

英汉双解词典包含483723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。