英语词汇take coals to Newcastle怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	take coals to Newcastle
释义	take coals to Newcastle 向煤区运煤多此一举，白费力气，做徒劳无益的事；画蛇添足
随便看	helium spot helium star helium stars helium tremors helix helix angle helix angles helix-coil transition helix-destabilizing proteins Helixes helix joint helix recorder helix tube he'll hell hellacious Helladian Helladic hell and gone hellandite hell and Tommy hell around Hellas hellbender hellbenders

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。