Microoscillations
微观波动
🗣️ 情景例句
Hello. Is Susan there?
喂，是苏珊吗？
A fool never learns.
傻瓜永远学不会。
Now the other stuents open their eyes, and guess who has the eraser.
现在其余的学生张开眼，然后猜谁手里有橡皮擦。