Heteropolar
[机] 异极的
🗣️ 情景例句
Congratulations!
恭喜你们！
We had a good time.
我们过得很愉快。
As it is, they have been drilling for sixteen hours and they still have a long way to go.
实际情况是，他们已连续钻了16个小时了，但离钻透还早着呢。