Selective tempering
[化] 局部回火
🧩 词语组成解析
selective
[si'lektiv]
adj. 精心选择的;选择的，不普遍的;淘汰的;
[医] 回火, 淬硬
🗣️ 情景例句
A journey of a thousand miles begins with a single step.
千里之行，始于足下。
One should not run with the hare and hunt with the hounds.
不应两面讨好。
No! Look at these holes.
不能了！看看这些洞。