Platform gap filler
- 站台伸缩踏板（机械式自动伸缩月台踏板安装在车站月台边缘，列车到达时自动伸出填补空隙，关门后自动缩回）
Platform gap filler
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abstract:
Platform gap fillers on the metro systems like the New York City Subway or on train stations in Hong Kong are movable platform extensions at stations where the curvature of the platform creates a significant gap between the platform and subway car door. In contrast, see "Mind the gap".
以上来源于:
WordNet