Rigidometer
刚度计, 刚性测定计
🗣️ 情景例句
I'll accept.
我接受邀请。
I'm all mixed up.
我全搞混了。
Looking at his watch, he saw that it was one o'clock, but the bell struck thirteen times before it stopped.
他一看表，才1点钟，可是那钟一边敲了13下才停。