Rigidometer
刚度计, 刚性测定计
🗣️ 情景例句
The price for one person for a ten-day tour is only $ 1088, which includes round-trip airfare.
十日游每人只要1088美元。这个费用包括来回机票。
A little wind kindles, much puts out the fire.
适可而止，过犹不及。
The Tomorrow Land Building?
你问未来世界大厦？