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Update explanation of associated functions #568

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Update explanation of associated functions #568

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2 changes: 1 addition & 1 deletion zh-CN/src/method.md
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Expand Up @@ -178,7 +178,7 @@ fn main() {}

### Associated function

4. 🌟🌟 定义在 `impl` 语句块中的函数被称为关联函数，因为它们跟当前类型关联在一起。关联函数与方法最大的区别就是它第一个参数不是 `self` ，原因是它们不需要使用当前的实例，因此关联函数往往可以用于构造函数：初始化一个实例对象。
4. 🌟🌟 所有定义在 `impl` 语句块中的函数被称为关联函数，因为它们跟当前类型关联在一起。我们可以定义没有 `self` 作为其第一个参数（因此不是方法）的关联函数，它们不需要该类型的实例来处理。这种关联函数往往可以用于作为构造函数：初始化一个实例对象。

```rust,editable
#[derive(Debug)]
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