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traffic bottleneck

交通阻塞

交通瓶颈

1、交通瓶颈地段

... Traffic control交通管制 Traffic bottleneck交通瓶颈地段 Traffic island交通岛（转盘） ...

2、交通瓶颈

...bottleneck effect 瓶颈作用traffic bottleneck 交通瓶颈bottleneck inflation 瓶颈式通货膨胀...

traffic safety bottleneck交通安全瓶颈

交通运输工程

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