Countersink pinhole
[医] 钻针孔
🧩 词语组成解析
vt. 钻孔装埋, 打埋头孔于\\nn. 埋头孔, 锥口钻
n. 针孔, 小孔, 蛀洞\\n[机] 针孔, 砂眼
🗣️ 情景例句
Have you gotten over your cold?
你感冒好了吗？
These two students drank a lot of coffee.
这两个学生喝了许多咖啡。
I always go to work by car.
我总是开车上班。