Cannulate drill
[医] 管状钻
🧩 词语组成解析
插套管\\n[医] 插套管
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
I'd appreciate that.
谢谢你让我使用电话。
Is the plain along the river good for farming?
河畔的平原易于发展农业吗？
It's eight thirty.
八点三十。