[zh-cn] fix minor typos expose-intro.html

Author: Arhell

content/zh-cn/docs/tutorials/kubernetes-basics/expose/expose-intro.html

@@ -92,7 +92,7 @@ <h3>Service 和 Label</h3>
 
 		<div class="row">
 			<div class="col-md-8">
-<!--        <p>A Service routes traffic across a set of Pods. Services are the abstraction that allow pods to die and replicate in Kubernetes without impacting your application. Discovery and routing among dependent Pods (such as the frontend and backend components in an application) is handled by Kubernetes Services.</p>-->
+<!--        <p>A Service routes traffic across a set of Pods. Services are the abstraction that allows pods to die and replicate in Kubernetes without impacting your application. Discovery and routing among dependent Pods (such as the frontend and backend components in an application) is handled by Kubernetes Services.</p>-->
         <p>Service 通过一组 Pod 路由通信。Service 是一种抽象，它允许 Pod 死亡并在 Kubernetes 中复制，而不会影响应用程序。在依赖的 Pod (如应用程序中的前端和后端组件)之间进行发现和路由是由Kubernetes Service 处理的。</p>
 <!--        <p>Services match a set of Pods using <a href="/docs/concepts/overview/working-with-objects/labels">labels and selectors</a>, a grouping primitive that allows logical operation on objects in Kubernetes. Labels are key/value pairs attached to objects and can be used in any number of ways:</p>-->
         <p>Service 匹配一组 Pod 是使用 <a href="/zh-cn/docs/concepts/overview/working-with-objects/labels">标签(Label)和选择器(Selector)</a>, 它们是允许对 Kubernetes 中的对象进行逻辑操作的一种分组原语。标签(Label)是附加在对象上的键/值对，可以以多种方式使用:</p>