Cork drill
[化] 软木塞钻孔器
🧩 词语组成解析
cork
[kɔrk]
n. 软木;软木塞;（钓鱼用）软木浮子;[植]外皮;
vt. 抑制，压制（感情）;用软木塞塞住;（滑稽歌剧化妆中）用软木炭把脸涂黑;
adj. 用软木制的;
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
We haven't heard from him for weeks but we're still hoping for a letter.
我们已经有几个星期没有他的消息，但仍然盼望着他的来信。
I don't allow my children to play with toy guns.
我不让自己的孩子玩玩具枪。
but the paper was wrapped round a drum which rotated slowly.
根但是纸是卷在慢慢旋转的圆筒上的。