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

单词	hard coals
释义	hard coals [矿物] 硬煤；无烟煤原型: hard coals 是 hard coal 的复数
随便看	head-penny head-per-track head per track head-per-track disc head-per-track disk head-per-track disk drive head-per-track drive headphone head phone headphone adapter headphone amp headphone concert headphoned headphone jack headphones headphone stereo Headphone Zombie headphrase headphrases head-piece head piece headpiece headpiece of lace head-pieces headpieces 焝焞焟焢焣焥焦焨焩焪甘藷甘藷甘言甘辛甘辛い甘辛イ甘酒甘酢甘酸甘酸っぱい