loose ends 本指「鬆垂、沒有繫牢的線端」，引申為「待辦的事項；待完成的工作」，且常與tie up、clear up 等動詞連用。 tie up 本義為「綁緊」，引申 ... ... <看更多>

According to Cambridge dictionary 'loose end' means 'something that still needs to be done or explained.' I was chatting with Facebook ... ... <看更多>

Be At a Loose End Meaning - At a Loose End Meaning with Examples - English Idiomshttp://www.iswearenglish.com/ ... ... <看更多>