Quenched steel
淬火钢，淬硬钢，硬化钢
🧩 词语组成解析
v. 解（渴）( quench的过去式和过去分词 ); 终止（某事物）; （用水）扑灭（火焰等）; 将（热物体）放入水中急速冷却
steel
[stil]
n. 钢，钢铁;钢制品;兵器;钢铁工业;
vt. 包上或镀上钢;使坚定;
adj. 钢制的;钢铁业的;坚强的;[色彩]青灰色的;
🗣️ 情景例句
I had a nice evening.
让我过了一个愉快的夜晚。
No. It's only take about five minutes to walk.
不用。只消走5分钟左右就到了。
I have had several conversations with him.
我已经和他谈过几次了。