英语词汇“hard-and-fast”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	hard-and-fast
释义	hard-and-fastˌhard-and-ˈfast adjective Collocations COLLOCATIONS► hard-and-fast rules The school doesn’t have any hard-and-fast rules about what children should wear. clear, definite, always able to be used, and not able to be changed SYN set: The school doesn’t have any hard-and-fast rules about what children should wear.
随便看	sigma sign signage signal signalize signally signalman signatory signature signboard signer signet signet ring significance significant significant figure significantly significant other signification signify signing sign language signpost Sikh Sikhism

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。