tunnels
UK/ˈtʌnəlz/US
IELTSB2
Definitions
n.
Plural of tunnel; underground or underwater passages.
隧道，地下通道（复数）
Root Breakdown
Loanwordtunnelsother
=tunnels
Common Collocations
- 1.underground tunnels地下隧道
- 2.network of tunnels隧道网络
- 3.railway tunnels铁路隧道
- 4.tunnel systems隧道系统
Example Sentences
- 1.
The city's subway system relies on a network of tunnels stretching for miles.
- 2.
The ancient tunnels beneath the castle were used as escape routes.
- 3.
Engineers inspected the tunnels for cracks after the earthquake.