Vibrographing
振动测量
🗣️ 情景例句
Ah! That's what's got you thinking, isn't it?
噢， 就是那通电话使你开始思量起来的，是吗？
I invited him ti come down, but he wouldn't.
我请他下来，但是他不肯。
I owe you for my dinner.
我欠你晚餐的钱。