pounding wear冲击: lash; pound磨耗: wear away; fret; attrite; ab ...冲击磨矿: impact grinding冲击磨蚀: impingement erosion冲击磨损: impact wear; peening wear下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:冲击磨耗,即可在微信中查询翻译