Exponent system
[计] 阶体系
🧩 词语组成解析
exponent
[eks'pəunənt]
n. 指数;典型;说明者;样品，说明物;
adj. 说明的;讲解的;
🗣️ 情景例句
That's like closing the gate after the horse has bolted.
那无异于马后炮。
To paint the roof
油漆屋顶
The sun was shining and the sky was crystal clear.
阳光闪烁，天空湛蓝。