英语词汇“positive metal”的翻译、意思、用法、释义-英汉汉英词典

单词	positive metal
释义	positive metal阳性金属positive metal陽性金屬礦冶工程名詞
随便看	mustard， lndian mustard must be must be, must-be must be attended to must be attended to, must be taken must be taken, must be thus must be very careful must-be-zero must carrier must count the uttermost farthing must discount three per cent must-do thing mustee mustees mustela mustela altaica mustela erminea mustela flavigula mustela foina mustela martes mustela melampus mustela nigripes