1 sentence

1. 哥本哈根吸引了许多创新公司，将其城市街道作为绿色技术的试验场。

   gē​běn​hā​gēn xī​yǐn le xǔ​duō chuàng​xīn gōng​sī, jiāng qí chéng​shì jiē​dào zuò​wéi lǜ​sè jì​shù de shì​yàn​chǎng.

   Copenhagen has attracted many innovative companies to use its city streets as a testing ground for green technology.

   Source: CCMatrix