Rawin
n. 无线电高空测候
🗣️ 情景例句
I can't build a fire by rubbing two pieces of wood together.
我总不能靠着磨擦两片木柴来取火吧。
I bet you can.
我确信你能做到。
It's our favourite subject of conversation.
天气是我们最喜欢谈论的话题。