Callouses
n. 硬皮, 老茧( callous的名词复数 )\\nv. （使）硬结, （使）起茧( callous的第三人称单数 ); （使）冷酷无情
🗣️ 情景例句
Then think about the word in a sentence.
然后把这个词放到句子的环境中去。
Give a fool rope enough and he will hang himself.
授绳与愚，愚能自傅。
the figure becomes no more than an exact and matter-of-fact observation.
杜威的比喻就是他实事求是观察得来的形象化的说法。