Aeronomy
n. 高层大气物理学
🗣️ 情景例句
I felt differently at that time.
那时我的感觉又不一样了。
If you sign this contract all of your financial worries will be over!
如果你在这份合约上签字，你就和金钱的劳累一刀两断了。
Can we do it right now?
现在来修改可以吗？