英语短语词组词汇coal seam的音标、释义、翻译、用法及例句-英语短语词组词典

短语	coal seam
释义	coal seam 【采矿】煤层
随便看	molecular stopping power molecular structure Molecular Structures molecular theory molecular vibration molecular vibrations molecular volume molecular weight molecular-weight distribution molecular weights molecule molecules moled mole drain mole drainer mole fraction molehill molehills mole hole molehunter molehunters molelike mole out mole percent mole plough

英语短语词组词典共收录525608条英汉双解短语词组词条，基本涵盖了全部常用短语词组的翻译及用法，是英语学习的有利工具。