With bike sharing you can get a city-changing system for less than $10 million.

相形之下，只需不足1,000万美元，就能建成一套可以改变整座城市的自行车分享系统。

youdao

With bike sharing you can get a city-changing system for less than $10 million.

相形之下，只需不足1,000万美元，就能建成一套可以改变整座城市的自行车分享系统。

youdao