Self-hareening steel
[机] 自硬钢, 空气淬火钢
🧩 词语组成解析
self
[self]
n. 自己;本人;本性;私利;
adj. 同一的;纯净的;单一的;
vt. 使自花授精;使近亲繁殖;
vi. 自花授精;
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
Good-bye.
再见。
If she gets mad with him, she will not speak to him for days.
她对他一生气就会许多天不跟他说话。
and however well society, and our doctors, look after us.
不管社会和医生怎样对我们进行精心照顾，