Cement(ed) steel
[化] 渗碳钢
🧩 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
I think we're having communication problems again.
我想我们又遇到语言沟通的问题了。
To jump into the pool
跃入游泳池中
The sight of the dead body scared him stiff.
看到尸体把他吓僵了。