Photodegraded
（使）光致分解，（使）光降解
🗣️ 情景例句
People don't ask unmarried people Why are you single?.
人们不会问未婚的人“你为什么不结婚？”。
It seems he has a lot of peculiar ideas.
看起来他好像有很多独特意见。
The examiner must have been pleased with my performance, for he smiled and said.'Just one more thing, Mr.Eames.
“埃姆斯先生，只剩1项了。