scuffing, nicking, rubbing, scraping, cutting
【建筑】深井开凿，成型
cutting, deforming in the deep well
暂无补充释义。
相关词条
facetting (cutting with facets, bevelling), grinding edges
laser cutting
precision board cutting saw
cutting-off piles, sheet pile bulkheads, mould-pipes, moulds under water
cutting-up SUGAR cane
SEVERING of sheets otherwise than by cutting
coal cutting by using rope-suspended cutters