Siphonal
a. 虹吸管的, 虹吸管状的
🗣️ 情景例句
We'll do it!
我们就来进行吧！
Do you usually play baseball on the weekend?
你通常在周末打棒球吗？
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