Raob
n. [气]探空仪观测
🗣️ 情景例句
I think that you're very successful
我认为你事业有成
The whole class is in a heated discussion.
全班同学正在热烈讨论。
The first question to answer is whether a planet can actually support life.
第一个需要解答的问题是一颗行星是否有能够维持生命的条件。