Warner
n. 警告者, 告诫者, 预告者\\n[化] 报警器
✅ 同义词
🗣️ 情景例句
John cannot get to the phone right now.
John现在没办法接电话。
Please wait a moment.
请等一下。
Some friends of my family had this irritating habit.
我家有几个朋友就有这有令人恼火的习惯。