Electrochromics
电变色
🗣️ 情景例句
Oh, you poor little thing.
哦，可怜的小东西。
He has a book.
他有一本书。
If she finds out you spilled ink on her coat, she'll blow her stack.
如果她发现你在她上衣上洒了墨水，她会大发脾气的。