搜尋結果
guard rail
- IPA[ˈɡɑːd reɪl]
英式
- a rail at the edge of something such as a cliff or the deck of a boat that prevents people from falling off;a strong fence at the side of a road or in the middle of an expressway, intended to reduce the risk of serious accidents; a crash barrier.
noun: guard rail, plural noun: guard rails
- 釋義
名詞
- 1. a rail at the edge of something such as a cliff or the deck of a boat that prevents people from falling off the top bunk has a solid guard rail
- ▪ a strong fence at the side of a road or in the middle of an expressway, intended to reduce the risk of serious accidents; a crash barrier.