但基础设施瓶颈会延误货运。
更多用于基础设施和教育可以缓解瓶颈。
More spending on infrastructure and education could have relieved bottlenecks.
在很多国家,像印度,主要的问题很可能是基础设施的瓶颈:机场太少而不是旅客太少。
In some countries, like India, the main problem is likely to be infrastructure bottlenecks: too few airports rather than too few travelers.
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