Update using/android.po

Co-authored-by: Li-Hung Wang <34214497+rockleona@users.noreply.github.com>

Author: hsiangjenli

using/android.po

@@ -109,7 +109,7 @@ msgid ""
 "contains a link to the relevant file."
 msgstr ""
 "如果你確定要全部手動操作，請繼續閱讀。你可以將 :source:`testbed app <Android/"
-"testbed>` 作為指導；下面的每個步驟都包含相關檔案的連結。"
+"testbed>` 作為參考；下面的每個步驟都包含相關檔案的連結。"
 
 #: ../../using/android.rst:43
 msgid "First, acquire a build of Python for Android:"