1.
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
2.
To dig a mine or tunnel beneath.
在下面挖矿或挖隧道
3.
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
4.
poling board method (of funnelling)
(开挖隧道时的)插板法
5.
compressed air tunnelling method
压缩空气开挖隧道法
6.
Analysis of Space-time Effect for Displacement Relief of Strata Induced by Excavation Process of Shallow Embedded Tunnel;
浅埋暗挖隧道开挖引起地层变位时空效应分析
7.
Cut and cover method
明挖覆盖法（隧道）
8.
They are excavating a tunnel through the hill.
他们在挖一条穿山隧道。
9.
The workers were driving a tunnel.
工人们在挖一条隧道。
10.
They were tunneling under the river.
他们在河下挖掘隧道。
11.
They drove a tunnel through a hill.
他们通过小山挖一隧道。
12.
dig a pit, tunnel, shaft, etc
挖坑、 隧道、 升降井等.
13.
To produce, shape, or dig in the form of a tunnel.
挖，掘，凿挖或凿出隧道形状的东西
14.
Tunneling Techniques of Open Cut in close quarters for Step Over a Existing Shield Tunneling
明挖法隧道近距离跨越既有盾构隧道施工技术
15.
To move or progress by or as if by digging or tunneling.
象挖洞或打隧道一样移动或前进。
16.
dual-3 shallow cut and cover tunnel
双程三线明挖回填式隧道
17.
The engineers sank a tunnel into the ground.
工程师们在地下挖了个隧道。
18.
The workers drove out a long tunnel.
工人们挖出一条长长的隧道。