英语词汇“classification of coal”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	classification of coal
释义	classification of coal煤的分类法
随便看	gun hose gun shield gunwales gunphanun Guntakal gunwale strake gunwale stringer gupse Gupta's long arm centrifugal pipette gunwale to Gupta script gun-howitzer gupta's subset selection method gunpersons gunshield gunshields Guntan Wan gun-ownership guptill gun piece gupton gun howitzer gun platform gup shups guqin