Power connection, tiny scuff marks around the edge of it.
电源插口周围有细小的磨损痕迹
Clean the floors, ensure there no scuff marks, and dust dirt or soil. No wax build-up edges and corners clean.
清洁地板时，应干净，没有磨损，无尘埃和污渍。没有积上过量的蜡，各个角落干净。
A still grimy pew with scuff marks from the boots of sleeping rescue workers is especially moving.
一条仍旧带有污物的长凳上，当时救援人员用靴子磨损的痕迹仍旧可见，让人尤其感动。
Power connection - tiny little scuff marks round it.
电源插口周围有一些磨损
以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
