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
Sounds great.
听起来不错。
When can you pick up your ticket?
你什么时候可拿到车票呢？
Right. They're running and jumping all the time.
对，他们老是跑啊跳的。