Photodegradation
光降解(作用)
🔁 扩展释义
【化】 光降解
🗣️ 情景例句
A great-grandchild. A great-grandson.
一个曾孙。 一个曾孙。
It doesn't make much difference to me what you do.
你干什么对我没有多大关系。
I'll give you a call when we are ready to talk about them.
等我们准备好可以谈的时候，我会打电话给你。