Boiler steel
[化] 锅炉钢
🧩 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
we really appreciate your taking care of Max for the weekend
我们真心感谢你在周末照顾Max
Who is going to pay for it?
谁付账？
His parents did not know what was wrong.
他的父母亲不知道他有什么毛病。