Special drill
[机] 持种钻头
🧩 词语组成解析
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
Do you ever lie to your boyfriend?
你骗过你男朋友吗？
Who will not keep a penny, shall never have many.
不积少，不会成多。
Later, we ate our picnic under some trees.
后来，我们在树下吃野餐。