Photodegraded
（使）光致分解，（使）光降解
🗣️ 情景例句
Permanently?
一直住下去？
The school is just around the corner.
学校只在拐角附近。
He ate simply, and never ate meat. He rose early in the morning and worked at his wheel, making cotton thread.
他吃得很简单，且从不吃肉。他每天早晨早早就起床，转动纺车，纺棉纱。