挖洞的例句（挖洞在句子中的用法）

• The soldiers undermined the wall. 士兵们在墙下挖洞。
• The dog is clawing a hole. 狗正在用爪子挖洞.
• The dentist commenced to dig, drill and finally fill the offending tooth. 牙医开始在那颗有问题的牙齿上挖洞，钻孔，直到最后把它补好。
• Moles have powerful forefeet for digging. 鼹鼠的前足非常有力，擅长挖洞。