grinderKK [ˋgraɪndɚ] /ˈɡɹaɪndɚ/名詞1研磨機、磨豆機、絞肉機She bought a small electric grinder for her morning coffee beans.她買了一台小型電動磨豆機來磨早上要喝的咖啡豆。2砂輪機、磨床He used an angle grinder to cut through the rusty bolt.他用角磨砂輪機把生鏽的螺栓切斷。3苦幹型的人、拚命三郎口語He's not the most talented player, but he's a real grinder.他不是天賦最好的球員,但絕對是個拚命三郎。4潛艇堡美式We split a meatball grinder at the deli near campus.我們在校園附近的熟食店合吃了一個肉丸潛艇堡。