geographical background

• 地理环境

geographical background的用法和样例：

例句

1. Commonly, this is ascribed to the geographical conditions under which they lived.
   一般说来，这种情形被认为是其所处的地理环境所致。
2. Abstract Geographical conditions are related to the supersession of literary thoughts.
   地理环境是不断变化的，文艺思潮也有更迭发展，两者之间更有关系可寻。