Hardened and tempered steel
[化] 调质钢
🧩 词语组成解析
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
Pleased to meet you.
很高兴与你见面。
We enjoyed ourselves very much.
我们玩的很开心。
They lived there before they came to China.
在他们来中国前。
更多情景英语 ›