milieu

The artist felt most comfortable in the creative milieu of the Parisian art cafes.

(Chinese) 这位艺术家在巴黎艺术咖啡馆的创作氛围中感到最自在。

Growing up in a military milieu, he naturally decided to enlist as soon as he turned eighteen.

(Chinese) 在军事环境中长大的他，自然而然地决定一满十八岁就参军。