Photodegradation
光降解(作用)
🔁 扩展释义
【化】 光降解
🗣️ 情景例句
Here's a brief description
这是一份简单的记录
Misfortune comes on wings and departs on foot.
遭灾易，消灾难。
Excuse me. Is there a station near here?
请问，附近有车站吗？