单词	polished bolt
释义	polished bolt 抛光螺栓
随便看	triple rocker mechanism triple rod extensometer triple-roll crusher triple roller triple-roller mill triple-roller wave generator triple roller wave generator triple root triple-round edge triple row triple rows line seeding triplers tripler transformer tripler voltage triples triple-safe air brake system triple salt triple-salt process triple scalar product triple scale triple scale breaker triple scanning triple scattering triple schottische triple-scoop feeder 心同止水心向往之心回意转心在魏阙心坚石穿心头撞鹿心头鹿撞心如刀剉心如刀割心如刀搅葉隠れ葉隠レ葉音葉風葉鶏頭葎著著しい著す著わす