diff --git a/plugins/bluetooth/bloothadapterwidget.cpp b/plugins/bluetooth/bloothadapterwidget.cpp
index f14503510..3f681ceca 100644
--- a/plugins/bluetooth/bloothadapterwidget.cpp
+++ b/plugins/bluetooth/bloothadapterwidget.cpp
@@ -30,9 +30,9 @@
 BloothAdapterWidget::BloothAdapterWidget(Adapter *adapter, QWidget *parent)
     : QWidget(parent)
     , m_adapter(adapter)
-    , m_myDeviceLabel(new QLabel(tr("my device"), this))
+    , m_myDeviceLabel(new QLabel(tr("My Devices"), this))
     , m_myDeviceView(new DListView(this))
-    , m_otherDeviceLabel(new QLabel(tr("other device"), this))
+    , m_otherDeviceLabel(new QLabel(tr("Other Devices"), this))
     , m_otherDeviceView(new DListView(this))
     , m_myDeviceModel(new QStandardItemModel(this))
     , m_otherDeviceModel(new QStandardItemModel(this))
diff --git a/plugins/bluetooth/bluetoothmainwidget.cpp b/plugins/bluetooth/bluetoothmainwidget.cpp
index b110bbf58..57f895381 100644
--- a/plugins/bluetooth/bluetoothmainwidget.cpp
+++ b/plugins/bluetooth/bluetoothmainwidget.cpp
@@ -196,6 +196,6 @@ QString BluetoothMainWidget::bluetoothIcon(bool isOpen) const
 void BluetoothMainWidget::onAdapterChanged()
 {
     bool bluetoothIsOpen = isOpen();
-    m_stateLabel->setText(bluetoothIsOpen ? tr("open") : tr("close"));
+    m_stateLabel->setText(bluetoothIsOpen ? tr("Turn on") : tr("Turn off"));
     m_iconWidget->update();
 }
diff --git a/plugins/bluetooth/bluetoothplugin.cpp b/plugins/bluetooth/bluetoothplugin.cpp
index e95d9809d..95190eabc 100644
--- a/plugins/bluetooth/bluetoothplugin.cpp
+++ b/plugins/bluetooth/bluetoothplugin.cpp
@@ -157,9 +157,9 @@ PluginsItemInterface::PluginMode BluetoothPlugin::status() const
 QString BluetoothPlugin::description() const
 {
     if (m_bluetoothItem.data()->isPowered())
-        return tr("open");
+        return tr("Turn on");
 
-    return tr("close");
+    return tr("Turn off");
 }
 
 PluginFlags BluetoothPlugin::flags() const
diff --git a/plugins/display/devcollaborationwidget.cpp b/plugins/display/devcollaborationwidget.cpp
index cc3568fdd..1b856cc47 100644
--- a/plugins/display/devcollaborationwidget.cpp
+++ b/plugins/display/devcollaborationwidget.cpp
@@ -69,7 +69,7 @@ void DevCollaborationWidget::initUI()
 {
     m_deviceListView->setModel(m_viewItemModel);
 
-    QLabel *title = new QLabel(tr("Cross-end Collaboration"), this);
+    QLabel *title = new QLabel(tr("PC collaboration"), this);
     title->setFixedHeight(TITLE_HEIGHT);
 
     QHBoxLayout *hLayout = new QHBoxLayout();
diff --git a/plugins/display/displayplugin.cpp b/plugins/display/displayplugin.cpp
index ba4d82a0a..41001dba8 100644
--- a/plugins/display/displayplugin.cpp
+++ b/plugins/display/displayplugin.cpp
@@ -52,7 +52,7 @@ const QString DisplayPlugin::pluginName() const
 
 const QString DisplayPlugin::pluginDisplayName() const
 {
-    return tr("brightness");
+    return "Brightness";
 }
 
 void DisplayPlugin::init(PluginProxyInterface *proxyInter)
diff --git a/plugins/display/displaysettingwidget.cpp b/plugins/display/displaysettingwidget.cpp
index f27d1e21f..d80056e7e 100644
--- a/plugins/display/displaysettingwidget.cpp
+++ b/plugins/display/displaysettingwidget.cpp
@@ -33,7 +33,7 @@ DisplaySettingWidget::DisplaySettingWidget(QWidget *parent)
     : QWidget(parent)
     , m_brightnessAdjWidget(new BrightnessAdjWidget(this))
     , m_collaborationWidget(new DevCollaborationWidget(this))
-    , m_settingBtn(new QPushButton(tr("Display setting"), this))
+    , m_settingBtn(new QPushButton(tr("Multi-Screen Collaboration"), this))
 {
     initUI();
 
diff --git a/plugins/media/mediaplugin.cpp b/plugins/media/mediaplugin.cpp
index 4a721302c..60d7dc615 100644
--- a/plugins/media/mediaplugin.cpp
+++ b/plugins/media/mediaplugin.cpp
@@ -37,7 +37,7 @@ const QString MediaPlugin::pluginName() const
 
 const QString MediaPlugin::pluginDisplayName() const
 {
-    return tr("media");
+    return "Media";
 }
 
 void MediaPlugin::init(PluginProxyInterface *proxyInter)
diff --git a/plugins/shutdown/shutdownplugin.cpp b/plugins/shutdown/shutdownplugin.cpp
index e9e64d787..1bd30f47c 100644
--- a/plugins/shutdown/shutdownplugin.cpp
+++ b/plugins/shutdown/shutdownplugin.cpp
@@ -63,7 +63,7 @@ const QString ShutdownPlugin::pluginName() const
 
 const QString ShutdownPlugin::pluginDisplayName() const
 {
-    return tr("shutdown");
+    return tr("Plugged In");
 }
 
 QWidget *ShutdownPlugin::itemWidget(const QString &itemKey)
@@ -79,7 +79,7 @@ QWidget *ShutdownPlugin::itemTipsWidget(const QString &itemKey)
 
     // reset text every time to avoid size of LabelWidget not change after
     // font size be changed in ControlCenter
-    m_tipsLabel->setText(tr("Power"));
+    m_tipsLabel->setText(tr("Plugged In"));
 
     return m_tipsLabel.data();
 }