friction marks摩擦: rub; chafe痕: mark; trace摩擦痕迹: abrasion mark; cinch marks擦痕: striation; scoring; [地质学] (冰川条痕) stria (pl. ) striae马口铁表面摩擦痕迹: slimark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:摩擦痕,即可在微信中查询翻译