poppets /'pɒpɪt/ 📖 中文释义 n. 提升阀；宝宝 🔗 释义中的汉语词 宝宝 🧩 词形变化 原形 poppet 📘 English Definition（英文释义） n. a mushroom-shaped valve that rises perpendicularly from its seat; commonly used in internal-combustion engines ← poppethead P 字母词表 poppi →