Key ledger
[经] 总分类帐
🧩 词语组成解析
key
[kiː]
n. 钥匙;（打字机等的）键;关键，线索，秘诀;（音乐的）调;
vt. 键入;锁上;调节…的音调;提供线索;
vi. 使用钥匙;
adj. 关键的;主要的;
ledger
['ledʒə]
n. 分类账;
🗣️ 情景例句
He was more than helpful.
他不仅仅是帮忙。
By no means.
决不。
Yes, thank you. We enjoyed ourselves very much.
挺好，谢谢你。我们玩得非常愉快。