英语词汇hard-and-fast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	hard-and-fast
释义	hard-and-fast 1 ENTRIES FOUND: hard-and-fast (adjective) hard-and-fast /ˌhɑɚdn̩ˈfæst/ Brit /ˌhɑːdn̩ˈfɑːst/ adjective hard-and-fast /ˌhɑɚdn̩ˈfæst/ Brit /ˌhɑːdn̩ˈfɑːst/ adjective Learner's definition of HARD-AND-FAST — used to say that something (such as a rule) cannot be changed（规定等）严格的，不容更改的 a hard-and-fast rule严格的规定
随便看	importance important importantly importation imported importer importers importing imports importunate importunately importune importuned importunes importuning impose imposed impose her will impose myself imposes imposing imposingly imposition impositions impossibilities

英汉双解词典包含109353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。