Drill sleeve
[机] 钻头套座
🧩 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;
sleeve
[sliv]
n. [机]套筒，套管;袖子，袖套;唱片套;
vt. 给…装袖子;给…装套筒;
🗣️ 情景例句
All packed and ready.
都打包好了。
It's a shame the weather is so bad.
真遗憾，天气如此糟糕。
Excuse me. How can I get to Bear Country?
对不起，到熊国怎么走？