Alerter
n. 报警器, 警报器；警报器服务
🗣️ 情景例句
I see your point you mean.
我懂你的意思。
Idleness rusts the mind.
懒惰使人的头脑迟钝。
As soon as he opens the gate from the outside, he comes into the garden and waits until the gate shuts.
它从外面把门一打开，就走进花园，等着门自动关上。