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	make tracks for make-up make up make up leeway make up one's mind make up to make use of make water make waves make way makeweight make welcome make whoopee make with making mako mako Mal. mal- malabsorption malacca malachite malaco- malacology malacostracan

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。