Ledger keeper
[经] 分类帐保管员
🧩 词语组成解析
ledger
['ledʒə]
n. 分类账;
keeper
['ki:pə]
n. 保管人;饲养员;负责人;监护人;
🗣️ 情景例句
I know that.
我知道。
How tall?
多高？
If there had not been a hard layer of rock beneath the soil, they would have completed the job in a few hours.
如果不是因为土壤下面有一层坚硬的岩石，他们的营救工作仅用几个小时就可以完成了。