英语词汇“be of avail”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	be of avail
释义	be of avail 基本例句 prep.有用有效用作介词A test run would be useful to the statisticians.试运转将对统计学家有用。 These dictionaries are of great use.这些词典十分有用。
随便看	back discharge reentrant back discharge vanishing temperature back discreetly back disorders back dive back dividend back dividends back doctor back donating bonding back donation backdoor back-door backdoor authority backdoor business back-door cold front backdoor contract back-door contract back door coupling back door Back-door criterion backdoor cut backdoor data backdoor deal backdoor dealings back door dealings