self tapping screw中文,self tapping screw的意思,self tapping screw翻译及用法 2026-10-18 13:32 浏览次数 39 self tapping screw英[self ˈtæpiŋ skru:]美[sɛlf ˈtæpɪŋ skru]自攻螺丝,自攻螺钉