Deductibility
可推断性
🗣️ 情景例句
I have a new math program, and I want to learn how to use it.
我有一个新的数学程式 我想学习怎样用。
I'd like to take off for home tomorrow.
我想下星期五请假。
That's international practice. We can't break it.
这是国际惯例，我们不能违背。