英语词汇“痕量元素”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	痕量元素
释义	痕量元素 hénliàng yuánsù 基本例句 trace elementaccessory elementtrace elementsmicro elementguest elementmicroelementtracer elementminor elementssubversive element 痕量元素，微量元素Atrace element.
随便看	cement engineering project cement enterprise cementer cementerio cementerlos cementers cementery hummock cement evaluation log cement-expanded composite screw post cement expansive materia cement expansive material Cement export Made in China cement external rendering cement facing cement factor cement factory cement familiar material cement family coating material Cement: February cement production up 42.5% YoY cement fiberboard cement-fibre board cement fibrillate plate cement fibrolite plate cement file Cement fill