Tiros
n. 气象观测卫星
🗣️ 情景例句
When are you going camping again?
你什么时候再去露营？
I'm the luckiest person in my class.
我是我的班级中最幸运的人。
He's been there for over two years. He's been there since two years ago.
他到校有两年多时间了。他两年前就到那儿学习了。