Repeated tempering
[化] 多次回火
🧩 词语组成解析
repeated
[ri'pi:tid]
adj. 反复的，再三的，重复的;累;频仍;
[医] 回火, 淬硬
🗣️ 情景例句
looking for a small house or an apartment
找一个小住宅或公寓
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
In 1975, a primitive machine called the Altair, was launched in the USA.
1975年，美国推出了一台被称为“牛郎星”的原始机型。