Fotoceramic
光敏玻璃陶瓷
🗣️ 情景例句
What are you doing tomorrow night?
明天晚上做什么？
Nothing is as good as it seems beforehand.
期待比现实更美好。
They were in fashion last year and the year before last.But they're not in fashion this year.
这鞋在去年和前年时兴，而今年已不流行了。