英语词汇“free 〔sound〕 field”的翻译、意思、用法、释义-英汉汉英词典

单词	free 〔sound〕 field
释义	free 〔sound〕 field自由場機械工程
随便看	feedbox feedbox information feed-breaker feed burr feed cable feed cam feed canal feed card feed carriage feed carrier feed cart feed cell feed chain feed channel feed check valve feed check valve; feed valve feed-- chopped feed chute feed circuit feed cleaner feed clutch feed cock feed compensation cylinder feed component feed composition