Astrogation
n. 太空船之航行, 航天学
🗣️ 情景例句
I'm surprised they're not here.
我奇怪他们怎么没来。
They've already turned on the electricity.The house is ready.
他们已经开了电.房子是准备好了的。
No, not yet.He's still here.He's going to move tomorrow.
不，还没有。他仍在这里。他打算明天搬家。