located at 和 located in 的区别与用法

在英语中，located at 和 located in 都用于描述某物的位置，但它们的使用场景有所不同。正确区分二者有助于更准确地表达地理位置或地址。

1. located at 的用法

Located at 通常用于表示一个**具体的点**或**精确地址**，强调位置的精确性。

• The post office is located at 123 Main Street.
• The meeting point is located at the corner of Oak and Pine.
• Our headquarters is located at GPS coordinates 34.0522° N, 118.2437° W.

2. located in 的用法

Located in 通常用于表示一个**较大的区域**，如城市、国家、建筑物内部或地理范围。

• The museum is located in Paris.
• She lives in an apartment located in downtown Chicago.
• The server room is located in the basement.

3. 简单判断方法

你可以这样快速判断：

• 如果能用 “at this exact spot” 描述，用 located at。
• 如果能用 “inside or within this area” 描述，用 located in。

4. 常见错误示例

• ❌ The library is located at New York. （× 应为 in）
• ❌ The café is located in 45 Elm Street. （× 应为 at）