| 释义 |
〔burrow〕To make by or as if by tunneling.挖地道：通过挖隧道或象通过挖隧道一样制作〔jackhammer〕A hand-held machine for drilling rock and breaking up pavement, operated by compressed air.手提钻，轻型凿岩机：通过压缩空气运转的钻岩石、挖隧道的手持机器〔undermine〕To dig a mine or tunnel beneath.在下面挖矿或挖隧道〔burrow〕To dig a hole or tunnel in or through.挖洞，挖隧道：在…中或穿过…挖洞或挖隧道 |