Astronautical
a. 航天的, 宇航的
🗣️ 情景例句
You don't need to do that.
你不用那么做的。
I'm not really sure about that. Mr. Jiang should know the answer to that.
关于那事我不敢确定，蒋先生应该知道答案。
I've decided to bring seven.
我决定带七位。