英语词汇“extra hand”的翻译、意思、用法、释义-英汉汉英词典

单词	extra hand
释义	extra hand 临时工以上来源于：《21世纪大英汉词典》
随便看	error classification error code error code and location error coded check error code diagnostic message error code generator error code number error code word error coefficient error coin error compensation error component model error concealment error condition error condition flag error condition (in calculators) error condition statement error constant error contribution error control error control character error control code error control commands error control device error control equipment