Bipotential
双电位
🗣️ 情景例句
I see. May I have your driver's license?
我明白了，请拿出你的驾驶执照好吗？
This is a radio.
这是一台收音机。
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？