Bivector
二重矢量, 二重向量, 平面量
🗣️ 情景例句
Only one day, and it won't hurt as much.
只要再一天你就不会像现在这样痛了。
A good conscience is a continual feast.
白日不做亏心事，夜半敲门心不惊。
During my years in school, Annie sat beside me in every class.
在我求学期间，安妮每堂课都坐在我身旁。