Jacobian
[计] 雅可比
🗣️ 情景例句
Hi, Michelle. It's Daddy.
嗨 Michelle 是爸爸。
If it doesn't rain tomorrow,I think I'll go shopping.
如果明天不下雨，我将去购物。
Recent developments in astronomy have made it possible to detect planets in our won Milky Way and in other galaxies.
天文学方面最新发展使得我们能够在银河系和其他星系发现行星。