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- To tunnel under the wallwith one of these. 会让一个人挖上六百年!
- to tunnel under the sea 在海底挖隧道
- To tunnel under(the earth or a surface feature). 挖沟在（土地或表层）之下挖沟
- Andy was right. I finally got the joke. It would take a man about six hundred years to tunnel under the wall with one of these. “安迪是对的，我终于明白他为什么发笑了。如果用这种石锤挖在墙下挖隧道，会让一个人挖上六百年！”
- We are trying to exploit the oil under the sea. 我们正设法从海底开采石油。
- The slanting moon under the sea mist is to hide. 斜月沉沉藏海雾
- They are exploiting the oil under the sea. 他们在开发海底石油。
- And used it to explore under the sea. 用于海底探险。
- There is a tunnel under the river. 在那河下面有条隧道。
- They are planning to exploit the oil under the sea. 他们正在计划去开发蕴藏在海里的石油。
- During the three years it took to tunnel under the Channel, the 1575-tonne tunnelling machines, guided by laser beams, cut through nearly a kilometre of chalk marl a month, almost 50 metres below the seabed. 在挖掘海底隧道花费的3年时间里，1575吨重的隧道掘进机通过激光引导在海底下面大约50米处每月挖通将近一公里的白垩泥灰土。
- Moles dug tunnels under the lawn. 鼹鼠在草地下面打洞。
- I think cities will someday be built under the sea. 我想有一天城市会建在海底。
- They' re drilling a new tunnel under the Thames. 在泰晤士河河床下钻凿一条新隧道.
- They're drilling a new tunnel under the Thames. 他们正在泰晤士河下面挖一条新的隧道。
- Tunnelling under the English Channel is a big proposition. 在英吉利海峡海底凿隧道是一个大问题。
- A mouse dug a tunnel under the lawn. 老鼠在草地下打了洞。
- Many countries exploit oil under the sea. 许多国家在海底开采石油。
- They were tunneling under the river. 他们在河下挖掘隧道。
- Sea mammals must periodically emerge from under the sea to breathe. 海生哺乳动物必须不断 地从海底浮出海面呼吸。
