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	data service data services data set data set migration data sheet data sheets data sink data source data sources data statement data station data stream data structure data structures data superhighway data switching center data tablet data terminal equipment data tracks data transfer data transferring Data transmission. data transmission data transparency data type

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。