Hacc
abbr. high alumina cement concrete 高铝水泥混凝土
🗣️ 情景例句
Good people are the most valuable commodity a company can possess.
人才是一家公司可以拥有的最宝贵的财富。
Which one is the longest river in China?
中国哪条河流最长？
I just made it!
我做到了！