Bibeveled drill
[医] 双峰钻
🏥 医学释义
双锋锥
🧩 词语组成解析
[医] 双斜面的
drill
[drɪl]
n. 操练;钻头;军事训练;（应对紧急情况的）演习;
vt.& vi. 钻（孔）;打（眼）;操练;训练;
vt. 作…演习，操练;
🗣️ 情景例句
He has the reputation of being bright.
他以头脑好而闻名。
Do you usually work at the restaurant after school?
你通常在放学后在餐厅工作吗？
You must come to see it. And I owe you some money.
你一定要来看呀。我还欠你的钱呢。