英语词汇“老大难”的读音、翻译、释义、用法及例句-英语在线翻译词典-残梦网

词汇	老大难
释义	老大难 long-standing, big and difficult (problem) ♦ ~单位 a unit with serious and long-standing problems ♦ ~的技术问题 a knotty technical problem of long standing
随便看	nano- nanometre nanoscience nanosecond nap nap napalm nape naphtha napkin napkin ring nappy narc narcissism narcissus narcotic narcotic nark nark narky narrate narration narrative narrator narrow 贫艰贫苦贫萌贫落贫薄贫虚贫血贫血性坏死贫衲贫衿胡萝卜大包子牛肉萝卜大包子香菇胡萝卜馅大包子悦美食-广式煲仔饭广式腊味煲仔饭广式腊味煲仔饭喜茶同款-紫米波波茶北极野生蓝莓酱一口酥桃胶银耳木瓜羹干果白糖包

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