Derivator
[计] 微分器
🗣️ 情景例句
Are you ready to make a ten-percent down payment? Payments over 30 years?
你能支付 10% 的首期房款吗？三十年按揭吗？
I have an interview this afternoon.
我今天下午有面试。
When he received a very rude reply from one of the workmen.
其中一个工人粗鲁地回了几句。