n.相等;均衡;方程式;等式
I can't make this equation come out. 我不會解這個方程式。
What does x represent in this equation? 這個方程式中的x代表什么?
The professor wrote an equation on the blackboard. 教授在黑板上寫了一個等式。
方程[式]
adj.方程式的;均分的