Electropolar
a. 电极性的, 电极化的
🗣️ 情景例句
That's a pretty good salary.
那待遇很好。
Misers put their back and their belly into their pockets.
爱财如命。
This would solve the problem of ventilation, for if a train entered this tunnel, it would draw in fresh air behind it.
因为如果有列火车开进隧道，它就把新鲜空气随之抽进了隧道。