tunnel

US /ˈtʌn.əl/

UK /ˈtʌn.əl/

隧道

an artificial underground passage, especially one built through a hill or under a building, road, or river

•

The train passed through a long tunnel.

火車穿過一個長長的隧道。

•

They are building a new road tunnel under the river.

他們正在河下修建一條新的公路隧道。

挖隧道, 開鑿

to make a tunnel through or under something

•

The prisoners tried to tunnel their way out of the camp.

囚犯們試圖挖隧道逃出營地。

•

Moles tunnel underground, creating complex networks.

鼴鼠在地下挖隧道，形成複雜的網絡。