Binding ledger
[经] 装订式分类帐
🧩 词语组成解析
binding
['baindiŋ]
n. 捆绑;（衣服等的）镶边;粘合剂;书籍的封面;
adj. 捆绑的;粘合的;（书面材料）有约束力的;应履行的;
v. 约束( bind的现在分词);装订;捆绑;（用长布条）缠绕;
ledger
['ledʒə]
n. 分类账;
🗣️ 情景例句
Sorry, Dad.
抱歉， 爸爸。
So five hundred dollars will be 4, 350 RMB yuan.
500美元可兑换人民币4350元。
who is which depending on whether the customer's account is in credit or is overdrawn.
究竟谁是债务人谁是债权人，要看储户的账户是有结余还是透支。