Jersey barrier

US /ˈdʒɜːrzi ˈbæriər/
UK /ˈdʒɜːrzi ˈbæriər/
"Jersey barrier" picture
1.

澤西護欄, 混凝土護欄

a modular concrete or plastic barrier used to separate lanes of traffic, redirect traffic, or protect pedestrians and workers from vehicles

:
The construction crew installed Jersey barriers along the highway.
施工隊沿高速公路安裝了澤西護欄
A row of Jersey barriers protected the pedestrians from traffic.
一排澤西護欄保護行人免受交通影響。