单词	coal layers
释义	coal layers 含煤地层
随便看	grey polyester spun rayon blended cloth grey polyester viscose cotton blended cloth grey polyester viscose lawn blended grey polyester viscose poplin grey polyester viscose serge grey polynosic cotton lawn blended grey polynosic shirting grey polypodies grey polypody grey poplar grey poplars grey poplin grey poplin,combed grey position grey pottery grey pound grey poupon grey power grey predication grey predication model grey predicting grey relate degree grey related sciagraphy grey predicting model grey prediction