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	Examples: fig. a shot in the arm— 强心针 See also: arm in arm — 交臂
随便看	air pistol airplane airplane accident airplane adapter airplane aluminum airplane cabin door airplane crash airplane engine airplane fuselage airplane hangar airplane heading airplane landing airplane mode airplane movements airplane passengers airplane runway airplanes airplane seats airplane solutions airplane technology airplane ticket airplane tours airplane transport airplane window airplane wing

英汉双解词典包含2273206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。

fig. a shot in the arm—