字典網>> 英漢字典>> L開頭詞條>>loose coal的意思 漢英字典loose coal中文翻譯：【化】 疏鬆煤; 鬆散煤; 易破碎的煤loose coal英文字典 相關詞條：loose-leaf book loosely loose money loose-leaf looseness of teeth loosely-coupled multiprocessing loose fit loosely-coupled circuit looseleaf looser