diff --git a/aio/content/guide/pipes.md b/aio/content/guide/pipes.md index d8c2aac35a..4143efccd3 100644 --- a/aio/content/guide/pipes.md +++ b/aio/content/guide/pipes.md @@ -269,7 +269,7 @@ Note the following: * If you choose to inject your pipe into a class, you must provide it in the `providers` array of your `NgModule`. - 你必须在 `AppModule` 的 `declarations` 数组中包含这个管道。 + 如果选择将管道注入(`inject`)类中，则必须将管道包含字在`NgModule`的`providers`数组中。