3. To drill the proper size hole in an exact location requires considerable skill. 在准确的位置上钻一个尺寸正确的孔要求相当的技巧。
英英解释
n.
1. an opening into or through something
2. an opening deliberately made in or through something
3. one playing period (from tee to green) on a golf course
4. an unoccupied space
5. a depression hollowed out of solid matter
6. a fault
7. informal terms for a difficult situation
8. informal terms for the mouth v.
1. hit the ball into the hole
2. make holes in