Special steel
[化] 特殊钢
🧩 词语组成解析
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
and I have to go to the hospital.
我得赶去医院。
May I help you?
要我帮忙吗？
Later, by about two weeks.
延迟，大概二个星期。