Semipotentiometer
半电势计, 半电位计
🗣️ 情景例句
His studies advanced steadily.
他的学业不断进步。
The cowl (or hood) does not make the monk.
穿袈裟的不一定是和尚。
I get to school at about 7:30 every day.
我每天七点半到校。