Hadfield steel
[机] 哈得菲钢
🧩 词语组成解析
n. (Hadfield)人名；(英)哈德菲尔德
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
Things are never as bad as they seem.
事情往往不像看上去的那么糟。
Could you tell me where is the rest room?
你能不能告诉我洗手间在哪里？
A lot of things can change over twenty-one years.
21年了，许多东西都可能改变的。