Pseudohaustorium
假吸器
🗣️ 情景例句
When does he arrive?
他什么时候到？
Great talkers are not great doers.
其人说得多，做得不会多。
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