这位作家在这座城市的知识氛围中找到了创作灵感。

The writer found inspiration in the intellectual ___milieu of the city.

他习惯了都市的喧嚣，很难适应乡村宁静的环境。

Accustomed to the city's hustle, he found it hard to adjust to the peaceful ___milieu of the countryside.