two-pole的用法和樣例：
例句
- China's greatest worry comes from rain, the continuous deluges that will occur during the days that follow the pole shift.
困擾中國的最大的問題是降雨，兩極變換之後的日子裡，緊接著會發生持續不斷的暴雨及洪水。 - Jawaharlal Nehru had envisaged an Asian federation of which India and China would be the two poles.
尼赫魯曾設想以印中為兩極的亞洲聯盟。
辭彙搭配
- two-pole switch 雙刀開關
- two pole switch 雙極開關
