Cathodochromic
阴极射线致色的, 电子致色的
🗣️ 情景例句
Then you retired.
然后你退休了。
Do you have any toys?
你有玩具吗？
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。