diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index 9245a2a8..704a1109 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -416,7 +416,7 @@
                                 <TextBlock Text="此选项仅适用于可获取触摸面积的屏幕" TextWrapping="Wrap" Foreground="#666666"/>
                                 <TextBlock Text="橡皮模式"  FontFamily="Microsoft YaHei UI" FontSize="14"/>
                                 <ComboBox Name="ComboBoxEraserType" FontFamily="Microsoft YaHei UI" SelectedIndex="0" SelectionChanged="ComboBoxEraserType_OnSelectionChanged">
-                                    <ComboBoxItem Content="交叉切换" FontFamily="Microsoft YaHei UI"/>
+                                    <ComboBoxItem Content="交替切换" FontFamily="Microsoft YaHei UI"/>
                                     <ComboBoxItem Content="面积擦" FontFamily="Microsoft YaHei UI"/>
                                     <ComboBoxItem Content="笔画擦" FontFamily="Microsoft YaHei UI"/>
                                 </ComboBox>