Hardened steel
[化] 淬火钢; 淬硬钢
🧩 词语组成解析
hardened
[['ha:dnd]]
a. 变硬的；坚定的
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
What's the climate like in your country?
你们家乡的气候如何？
As a man sows, so he shall reap.
种瓜得瓜，种豆得豆。
Lucy, are you hungry?
露茜，你饿了吗？