Refractory quality
[机] 耐火性
🧩 词语组成解析
🗣️ 情景例句
And a bank about a mortgage.
还要和银行谈谈贷款。
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
To get a full appreciation of what this means we must turn first to some recent human inventions.
要透彻理解这句话的意义，我们应先回顾一下人类最近的几项发明。