基本解釋n.笨蛋同根派生 boneheadedness相關(guān)詞英漢例句用作名詞 (n.)Getting such a low mark on your test makes you a real bonehead.你在測驗(yàn)中得了個這么低的分?jǐn)?shù),你真是個笨蛋。boneheadedness更多例句