Alertor
[计] 报警器
🗣️ 情景例句
What are you doing this weekend?
你本周末打算干什么？
It's her birthday and she wants to gives us all a treat.
这是她的生日，她要款待我们大家。
Well, I've dug this hole. Hold this stick, while I knock it in.
嗯，我已挖好了坑。当我插木混时，你帮扶着。