Controllong potentiometer
[建] 自动控制的电位差计
🧩 词语组成解析
n. 电位计, 分压计\\n[化] 电位计; 电势计
🗣️ 情景例句
There's nothing you can do about it.
你对此无能为力。
He gave her his word that he would never be late again.
他向她保证，绝不再迟到。
He usually stays at home with his pet dog.
他通常跟他的爱犬待在家里。