Piezo coupler
[电] 压电耦合器
🧩 词语组成解析
压力
coupler
['kʌplə]
n. 连结者，配合者;车钩;
🗣️ 情景例句
Where's my husband?
我丈夫怎么还没来？
He who rides a tiger is afraid to dismount.
骑虎者难下。
You are so considerate.
你真有心。