bo
llard
复数形式
bollards
1
护柱, 交通管制柱
a short post installed on roads and sidewalks to control or direct traffic
A bollard is a short, sturdy post placed along streets, sidewalks, or parking areas to control traffic, protect pedestrians, or prevent vehicles from entering restricted zones. Bollards can be made of materials like metal, concrete, or plastic and are often used to block vehicles from driving in areas where they should not be, such as near buildings, parks, or pedestrian walkways. They can also be used to protect outdoor spaces from accidental vehicle damage and are sometimes designed to be decorative, adding to the aesthetic of an area while serving a practical safety function.
- The bollard marked the boundary of the pedestrian zone.
护柱标志着行人区的边界。
- She locked her bike to the metal bollard.
她把自行车锁在了金属护柱上。
- He maneuvered the forklift around the concrete bollard.
他操纵叉车绕过了混凝土护柱。
- They installed bollards to prevent unauthorized parking.
他们安装了护柱以防止未经授权的停车。
- The bollard had a reflective stripe for nighttime visibility.
护柱上有一条反光条纹，用于夜间可见。
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