Vanadium steel
n. 钒钢
🧩 词语组成解析
n. 钒\\n[化] 钒V
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
Would you excuse me?
失陪一下。
We're working fast to try and make up for lost time.
我们正加紧工作以争取补偿失去的时间。
Sometimes ago, the United States Navy, for instance,
例如，美国海军前些时候