cement brick

• 水泥砖

cement brick的用法和样例：

例句

1. The next day Ray put the cement blocks back down, only to find that the ground was too hard to keep the patio level.
   第二天瑞利又把水泥砖摆放下来，发现放砖的地面太硬了难以保持住天井的水平线。