Three-db coupler
[电] 三分贝耦合器
🧩 词语组成解析
three
[θri]
num. 三;三个;第三（章，页等）;
n. 三岁;三个人[东西];三，三个;
adj. 三的;三个的;
decibel 分贝;
coupler
['kʌplə]
n. 连结者，配合者;车钩;
🗣️ 情景例句
Do you think the end is all right?
你看结尾还行吗？
Pitchers have ears.
隔墙有耳。
We had a very good journey home.
我们回家的旅途很顺利。