Stiffnesses
(stiffness 的复数) n. 坚硬, 呆板, 刻板\\n[医] 强直, 僵硬
🗣️ 情景例句
we need to have our own place to live.
我们应该有自己的房子。
Let's get to the point.
让我们来谈要点。
We'll have to get this contract typed as soon as possible.
我们得尽快把契约书打出来。