Ancistrum
[医] 外科钩
🗣️ 情景例句
We are, too.
我们也很兴奋。
What's your size?
你穿多大号？
If we could actually see the path described by a particle,such as a sand grain in the rock,
假如我们真能看到的运动轨迹，诸如岩石中一个沙粒分子