Acetylith
电石
🗣️ 情景例句
Well, I'm involved with an organization,
嗯 ，我参加一个组织
Who will accompany you to the airport?
谁将陪你去机场？
Well,you mustn't play in the road.It's dangerous. A car may hit you.
嗯，你不可以在路上玩球。那是很危险的。汽车会撞着你。