Большой китайско-русский словарь
liú wěiba
[leave sth.unfinished; leave the matter open; there’re loose ends to tie up] 比喻事情没有干完, 还有问题
留尾巴 в энциклопедиях
liú wěiba
[leave sth.unfinished; leave the matter open; there’re loose ends to tie up] 比喻事情没有干完, 还有问题