knucklehead /'nʌklhed/ 📖 中文释义 n. <美> 蠢人, 傻瓜 🔗 释义中的汉语词 傻瓜 🧩 词形变化 复数 knuckleheads 📘 English Definition（英文释义） n a stupid person; these words are used to express a low opinion of someone's intelligence ← knuckledusters K 字母词表 knuckleheaded →