Monophone
送受话器, 收发话器
🗣️ 情景例句
Please don't worry.
请别担心。
If you adhere to the route on the map, you won't get lost.
如果你完全按照地图上的路线走，你就不会迷路。
I've got too much work to do.
我要做的工作太多了。