three-square file
三角锉
three-square file
暂无补充释义。
相关词条
three-square
three-square file【机】;triangle file【机】
three-square scraper【机】;triangular scraper【机】
three-square file
暂无补充释义。
three-square file
three-square
three-square file【机】;triangle file【机】
three-square scraper【机】;triangular scraper【机】