diff --git a/aio/content/guide/deployment.md b/aio/content/guide/deployment.md
index 11fd7146f5..a7ebc66866 100644
--- a/aio/content/guide/deployment.md
+++ b/aio/content/guide/deployment.md
@@ -436,7 +436,7 @@ Look at the CLI-generated `main.ts` to see how this works.
 You can dramatically reduce launch time by only loading the application modules that
 absolutely must be present when the app starts.
 
-通过只加载应用启动时绝对必须的那些模块，你可以戏剧性的缩短应用启动时间。
+通过只加载应用启动时绝对必须的那些模块，你可以极大缩短应用启动的时间。
 
 Configure the Angular Router to defer loading of all other modules (and their associated code), either by
 [waiting until the app has launched](guide/router#preloading  "Preloading")
@@ -645,4 +645,4 @@ Like the `ng serve` command, this regenerates output files when source files cha
 
 For complete details of the CLI commands, see the [CLI command reference](cli).
 
-要了解 CLI 命令的详细信息，参见 [CLI 命令参考手册](cli)。
\ No newline at end of file
+要了解 CLI 命令的详细信息，参见 [CLI 命令参考手册](cli)。