Autopurification
[化] 自净作用\\n[医] 自净[作用]
🗣️ 情景例句
Interesting. What do you photograph?
很有意思。你拍些什么样的照片呢？
We are accustomed to working hard.
我们习惯于努力工作。
But my father had described over and over again what we should see at every milestone, after leaving the nearest town,
而是父亲曾详细给我讲了，在过了离故乡最近的那个小镇后，在每一个路标处可见到些什么。