英语词汇“无效”的读音、翻译、释义、用法及例句-天城网

词汇	无效
释义	无效 wúxiào verb be invalid ▸ 宣布选举无效 nullify an election ▸ 医治无效 fail to respond to medical treatment ▸ 逾期无效 be invalid after the specified date
随便看	windlass windless wind machine windmill wind on wind out window window blind window box window cleaner window cleaning window display window dresser window dressing window envelope window frame window glass window ledge window lock windowpane window seat window-shop window shopper window-shopping windowsill

天城网英语在线翻译词典收录了138655条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。