Panplain
[地质]大泛滥平原
🗣️ 情景例句
and happy Thanksgiving to you and your family, too.
祝你和你的全家感恩节愉快。
The operation was a success. She's now in recovery.
手术进行的很顺利，她正在恢复中。
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