Quadrapole
四极子
🗣️ 情景例句
Do you ever think about other people?
你从来就不考虑考虑别人吗？
A man without money is a bow without an arrow.
人无钱，犹如弓无箭。
whether or not they wholly alienate landowners and those who live in the countryside.
他们是否弄得土地的主人和乡间的居民同他们反目。