Ballisties
[机] 弹道学
🗣️ 情景例句
we are gathered here today
我们今天聚集在这，
If you want my advice,I don't think you should go.
如果你想要我的忠告，我不认为你应该去。
Yes, I'm afraid so. It's getting late, and we have to be up early in the morning.
恐怕是这样。天渐渐变晚了。清晨我们得早起。