英语词汇“精选煤--洗选煤”的翻译、意思、用法、释义-英汉汉英词典

单词	精选煤--洗选煤
释义	洗选煤；精选煤separation coal
随便看	key to disk system key-to-disk system key-to-fill-light ratio key to floppy key top plate key top symbol key to tape key-to-tape key-to-tape data recorder key to tape input key-to-tape system key to the boardroom key to the executive washroom key transformation key transformation table key translation center key transport algorithm key transport protocol key trapping key tree key trumpet key tuple key type key type clutch key-- unlocking key