Matrix steel
[化] 基体钢
🧩 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
You have an eye for beauty.
你有审美的眼光。
I know the boy whose father is a mailman.
我知道那个男孩的父亲是邮差。
'Well, I'd prefer to stay here,' I said.
“可我更愿意呆在这儿，”我说，