R.c.
abbr. (=reinforced concrete)【建】钢筋混凝土\\n
🗣️ 情景例句
I'm really excited about seeing Grandpa.
一想到要见到爷爷， 我就觉得兴奋。
As a man lives so shall he die.
有生必有死。
Look at those people in the boats.
瞧船里的那些人！