拼音 lǎo zhàng
注音 ㄌㄠˇ ㄓㄤˋ
◎ 老账 lǎozhàng
(1) [old debts; long-standing debt]∶旧账
老账未清,又欠新账
(2) [old scores]∶比喻已经过去很久的事
翻老账