Electrochromatic
电致变色
🗣️ 情景例句
We're in the phone book.
我们家的电话号码 可以在电话簿上查到。
If the beard were all, the goat might preach.
如果有了需就什么都行，那么山羊也可以说教了。
It's none of your business!
这不关你的事儿！