Precommissure
前连合
🗣️ 情景例句
More sports after this.
广告后还有许多运动消息。
In college I majored in science.What was your major?
在学院我主修了自然科学，你主修了什么？
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。