[liú wěi bā]
[畱尾巴]
[ㄌㄧㄨˊ ㄨㄟˇ ㄅㄚ]
[当代成语]
[暂无内容]
[贬义成语]
[常用成语]
比喻事情没有干完，还有问题
作谓语、宾语、定语；用于处事
他做事总是留尾巴让别人来收拾
leave something unfinished <leave the matter open; there're loose ends to tie up>
