🧩 词语组成解析
n. 方程式；等式；均等；均势（equation的复数形式）
🗣️ 情景例句
Hail to the victors valiant,
向勇敢的胜利者致敬，
A straw shows which way the wind blows.
一叶便知秋。
Paw prints were seen in a number of places and puma fur was found clinging to bushes.
在许多地方看见爪印，灌木丛中发现了粘在上面的美洲狮毛。