crash barrier
- IPA[ˈkraʃ ˌbarɪə]
英式
- a strong fence at the side of a road or in the middle of a dual carriageway or motorway, intended to reduce the risk of serious accidents.
noun: crash barrier, plural noun: crash barriers
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- IPA[ˈkraSH ˌberēər]
美式
- a strong fence at the side of a road or in the middle of an expressway, intended to reduce the ...
Oxford American Dictionary