diff --git a/yiiguxing.translation.xml b/yiiguxing.translation.xml
index 8533db3..e0be131 100644
--- a/yiiguxing.translation.xml
+++ b/yiiguxing.translation.xml
@@ -7,10 +7,12 @@
   </component>
   <component name="Translation.States">
     <histories>
+      <item value="Gets a view on the existing observable, if the subscription already exists." />
+      <item value="Creates a new subscription for the specified topic. If the subscription cannot be created null is returned." />
+      <item value="exactly Once" />
       <item value="Initiates a topic subscription request to the connected broker with a strongly typed data processor callback. The topic to subscribe to. The qos level the message was published at. Returns the subscription or null on failure" />
       <item value="Re subscribe. Unsubscribes all confirmed subscriptions and re subscribes them without sending unsubscribe messages to the broker." />
       <item value="Unsubscribe from a topic. Some brokers(AWS for instance) need to have each un subscription acknowledged, use the [expectAcknowledge] parameter for this, default is false." />
-      <item value="Gets a view on the existing observable, if the subscription already exists." />
       <item value="A pointer has contacted the screen with a primary button and might begin to move. See also: [kPrimaryButton], the button this callback responds to." />
       <item value="interrupt process when question or response too short." />
       <item value="interrupt process when question too short." />
@@ -55,13 +57,11 @@
       <item value="Animated widget that automatically transitions its size over a given duration whenever the given child's size changes. {@tool dartpad} This example makes a [Container] react to being touched, causing the child of the [AnimatedSize] widget, here a [FlutterLogo], to animate. See code in examplesapilibwidgetsanimated_sizeanimated_size.0.dart {@end-tool} See also: [SizeTransition], which changes its size based on an [Animation]." />
       <item value="Only works if it's the child of a [Stack]. Here's an illustration of the [RelativePositionedTransition] widget, with it's [rect] animated by a [CurvedAnimation] set to [Curves.elasticInOut]: {@animation 300 378 https:flutter.github.ioassets-for-api-docsas" />
       <item value="Animated version of [Positioned] which transitions the child's position based on the value of [rect] relative to a bounding box with the specified [size]." />
-      <item value="A widget that by default does a cross-fade between a new widget and the widget previously set on the [AnimatedSwitcher] as a child. {@youtube 560 315 https:www.youtube.comwatch?v=2W7POjFb88g} If they are swapped fast enough (i.e. before [duration] elapses), more than one previous child can exist and be transitioning out while the newest one is transitioning in." />
-      <item value="workbench" />
     </histories>
     <option name="languageScores">
       <map>
-        <entry key="CHINESE" value="347" />
-        <entry key="ENGLISH" value="348" />
+        <entry key="CHINESE" value="350" />
+        <entry key="ENGLISH" value="351" />
         <entry key="HAWAIIAN" value="1" />
         <entry key="POLISH" value="1" />
         <entry key="ROMANIAN" value="1" />