Lansat
abbr. land satellite 地球资源卫星
🗣️ 情景例句
I talked with him, and he understands completely.
我与他谈了 ，他完全了解。
All of those men are friends of mine.
那些人的都是我的朋友。
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。