Ferrocrete
快硬水泥
🗣️ 情景例句
How'd it go?
怎么样啦？
I used to have lunch every day at the same time.
我过去常每天在同一时间吃午餐。
Their feet were fixed to one bar and their hands to another bar.
他们的脚拴在一根铁杠上，他们的手拴在另外一根铁杆上。