Geopause
地球同步卫星
🗣️ 情景例句
What?
什么办法？
No matter what the excuse, you must not be late.
不管有什么借口，你一定不要迟到。
The continents form rugged tablelands which stand nearly three miles above the floor of the open ocean.
大陆是崎岖不平的高地，高出辽阔海洋海底近三英里。