英语词汇“seam floor”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	seam floor
释义	seam floor [矿业] 矿层底板
随便看	carbonbased carbon based inoculant carbon-based inoculant carbon-baseds carbon base friction material carbon-base paste carbon base paste carbon battery carbon battery regulator carbon-beam concrete carbon bearing carbonbearing carbon-bearing carbon-bearings carbon binder carbon binders carbon bissulphide carbon bisulfide carbon bisulphide carbon bit carbon black carbon-black carbon black additive carbon black agglomerate carbon black aggregate 宼宽宽1 宽2 宽3 宽4 宽仁大度宽以待人宽大为怀宽宏大度払払い払いこみ払いこむ払いさげる払いだし払いのける払いもどし払いもどす払いもの