Quadrupoles
(quadrupole 的复数) [化] 四极
🗣️ 情景例句
I think I can stay at home
我觉得我可以待在家
It's a long story.
说来话长。
As we bumped over eh dusty track, we swerved to avoid large boulders.
我们在尘士飞扬的道路上颠簸，车子东拐西弯，以躲开那些大圆石。