Update get-started/_common/components/_overview.md

Co-authored-by: y2-Whyto <[email protected]>

get-started/_common/components/_overview.md

@@ -2,7 +2,7 @@
 Each component is a composable module that interacts with other components
 through their capabilities. All software on Fuchsia is defined as a component
 except for the kernel image, bootstrapping processes, and the Component Manager. -->
-一个组件是一个运行在 Fuchsia 沙盒中的程序。每个组件都是一个可组合的模块，依据各自功能与其它组件交互。Fuchsia 中所有软件都被定义为组件，除了内核、引导进程以及组件管理器。
+组件是 Fuchsia 上运行在其自有沙盒中的程序。每个组件都是一个可组合的模块，通过其能力（capability）与其它组件交互。Fuchsia 中所有软件都被定义为组件，除了内核镜像、引导进程以及组件管理器（Component Manager）。
 
 <!-- Fuchsia's component framework is responsible for running nearly all user space
 software in the system. The Component Manager is a system process that coordinates