We rubbed and my name came off all right, but in the process of removing it, we left an abrasion on the chalkboard.
People abrasion people would have time for reflection.
Shi Dajiang from the city's public security bureau agreed that standing on the right side will speed up the abrasion of the escalator, shorten the service life and increase risk of breakdown.
" Meanwhile, he said the brown ring is "an abrasion ring and seen around virtually all entrance wounds".
