Db meter
[电] 分贝计
🧩 词语组成解析
decibel 分贝;
🗣️ 情景例句
Certainly, sir. The elevators are right across the lobby.
当然可以，先生。电梯就在大厅的正对面。
He that travels far knows much.
见多识广。
Same to you.
彼此彼此。