Burr-drill
n. (牙科用)圆头锉, 钻锥
🧩 词语组成解析
burr
[[bə:]]
n. 毛边, 钻孔器, 芒刺\\nv. 发音含混地说话
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
Glad to meet you too.
我也很高兴认识你。
I think it's going to snow all day.
我认为整天将会下雪。
The door is opened by his son, Gary.
开门的是他的儿子加里。