Ringing converter
[电] 铃流变换机
🧩 词语组成解析
a. 响亮的, 明白的, 清脆的, 干脆的\\n[电] 振铃
converter
[kən'vɜ:tə(r)]
n. [自]变换器;换流器，变压器，变频器;[冶]炼钢炉，吹风转炉;使转变[改变信仰]的人;
🗣️ 情景例句
And ...?
而且……
There is no sense in criticizing him.
批评他也没有用。
I'm hungry. I haven't eaten anything since yesterday.
我很饿了，昨天到现在都没吃过东西。