Diffractive
a. 衍射的
🗣️ 情景例句
We all have the same 168 hours per week, it's what you do with them that counts.
我们每个人一周里都有 168 个小时，就看你怎么利用。
How've you been?
别来无恙？
Where does the teacher stand?
老师站在哪里？