a book in which things are regularly recorded , especially business activities and money received or paid
发音
例句
1. The young man bowed his head and bent over his ledger again. 那个年轻人点头应诺,然后又埋头写起分类帐。 2. She is a real accountant who even keeps a detailed household ledger. 她不愧是搞财务的,家庭分类账记得清楚详细。