Equations
n. 方程式；等式；均等；均势（equation的复数形式）
🗣️ 情景例句
Snow White and the Seven Dwarfs. Snow White and the Seven Dwarfs
〔白雪公主和七矮人〕
He is rich enough who owes nothing.
无债就是富。
How do you do?
你们好！