Potentioneter
[电] 电位差计
🗣️ 情景例句
By the way,
顺便问一声，
I left the house at 8 o'clock and got to work at 8:30.
我在8点钟离开了房子并且在8:30上班了。
Are there any hills in the picture?
画里面有山吗？