Static ringer
[电] 静止信号器
🧩 词语组成解析
ringer
['riŋə]
n. 套环，投环;
🗣️ 情景例句
We'll come upstairs and get you in a little while.
我们待会儿就上楼来带你下去。
I hear that you have won. Congratulations.
听说你们赢了，祝贺你们。
I only decided to get one today.
我只是今天才决定买的。