英语词汇“coal ball”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	coal ball
释义	coal ball noun : a nodule found in coal usually composed of calcite or silica and carbonaceous matter and having fragmentary or microscopic plant remains
随便看	muscovy Muscovy Muscovy duck muscovyes muscovys muscul- muscular muscular dystrophy muscular stomach muscularities muscularity muscularly musculation musculations musculature musculatures musculi musculo- musculoepithelial musculophrenic musculoskeletal musculospiral musculospiral groove musculous musculuses

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

coal ball