英语词汇keep one's powder dry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 one's powder dry
释义	□ keep one's powder dry be cautious and alert 时刻作好准备 ‣Main Entry: powder
随便看	sub-branch sub-breed subcategorization subcategorize subcategory subcaudal subclass sub-clause subclavian subclinical subcommittee subconical subconscious subconsciously subconsciousness labile lability labio- labiodental labiovelar labium labor laboratory laborious laboriously

英汉双解词典包含94788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。