abrasive surface

• 磨损面,研磨面

abrasive surface的用法和样例：

例句

1. A concrete surface must be laid in segments separated by joints to allow for expansion and contraction under differing weather conditions.
   混凝路面须分段铺设，用缝隙隔开，以利于磨损面在不同气候条件下伸缩。