countersink hearticle rivet的意思|示意
美 / /
英 / /
沉心铆钉
countersink hearticle rivet的网络常见释义
埋头铆钉 ... 埋头直孔 counterweary 埋头铆钉 countersink hearticle rivet 埋头锥孔 countersink ...