Acid steel
[化] 酸性钢
🧩 词语组成解析
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 don't mind.
我不在乎。
This nation is noted for its political stability.
这个国家以政治稳定闻名。
The Officer went through the case with great care.
那位官员十分仔细地把箱子检查了一遍。