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
OK, Richard. That's terrific.
很好, Richard ,真不错。
I must be off soon.
我很快就得走了。
He was adored by rich and poor alike.
无论是富人还是穷人都对他祟拜备至。
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