Electrochromism
电变色
🗣️ 情景例句
I hope to be able to join the school band.
我想加入学校的乐队。
She insists that it doesn't make any difference to her.
她坚持对她没有任何差别。
I'm a stranger here. I'm from the west coast. Tell me more.
在这儿我是个陌生人。我来自西海岸。告诉我更多的情况吧。