diff --git a/Easydict/App/Localizable.xcstrings b/Easydict/App/Localizable.xcstrings
index 9062a9a38..f52a00975 100644
--- a/Easydict/App/Localizable.xcstrings
+++ b/Easydict/App/Localizable.xcstrings
@@ -2420,6 +2420,70 @@
         }
       }
     },
+    "service.configuration.deepl.translation.title" : {
+        "localizations" : {
+          "en" : {
+            "stringUnit" : {
+              "state" : "translated",
+              "value" : "API Usage Priority"
+            }
+          },
+          "zh-Hans" : {
+            "stringUnit" : {
+              "state" : "translated",
+              "value" : "API 使用优先级"
+            }
+          }
+        }
+      },
+    "service.configuration.deepl.web_first.title" : {
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Web API first"
+          }
+        },
+        "zh-Hans" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "优先使用 Web API"
+          }
+        }
+      }
+    },
+    "service.configuration.deepl.authkey_first.title" : {
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Auth Key First"
+          }
+        },
+        "zh-Hans" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "优先使用 Auth Key"
+          }
+        }
+      }
+    },
+    "service.configuration.deepl.authkey_only.title" : {
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Auth Key Only"
+          }
+        },
+        "zh-Hans" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "仅使用 Auth Key"
+          }
+        }
+      }
+    },
     "service.configuration.deepl.endpoint.placeholder" : {
       "localizations" : {
         "en" : {
@@ -2516,6 +2580,22 @@
         }
       }
     },
+    "service.configuration.openai.dictionary.title" : {
+      "localizations" : {
+        "en" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "Dictionary"
+          }
+        },
+        "zh-Hans" : {
+          "stringUnit" : {
+            "state" : "translated",
+            "value" : "查单词"
+          }
+        }
+      }
+    },
     "service.configuration.openai.domain.placeholder" : {
       "localizations" : {
         "en" : {
@@ -2596,22 +2676,6 @@
         }
       }
     },
-    "service.configuration.openai.translation.title" : {
-      "localizations" : {
-        "en" : {
-          "stringUnit" : {
-            "state" : "translated",
-            "value" : "Translation"
-          }
-        },
-        "zh-Hans" : {
-          "stringUnit" : {
-            "state" : "translated",
-            "value" : "翻译"
-          }
-        }
-      }
-    },
     "service.configuration.openai.sentence.title" : {
       "localizations" : {
         "en" : {
@@ -2628,18 +2692,18 @@
         }
       }
     },
-    "service.configuration.openai.dictionary.title" : {
+    "service.configuration.openai.translation.title" : {
       "localizations" : {
         "en" : {
           "stringUnit" : {
             "state" : "translated",
-            "value" : "Dictionary"
+            "value" : "Translation"
           }
         },
         "zh-Hans" : {
           "stringUnit" : {
             "state" : "translated",
-            "value" : "查单词"
+            "value" : "翻译"
           }
         }
       }
diff --git a/Easydict/NewApp/Configuration/Configuration+Defaults.swift b/Easydict/NewApp/Configuration/Configuration+Defaults.swift
index 51fff1dda..b7e03a940 100644
--- a/Easydict/NewApp/Configuration/Configuration+Defaults.swift
+++ b/Easydict/NewApp/Configuration/Configuration+Defaults.swift
@@ -142,6 +142,7 @@ extension Defaults.Keys {
 
     // DEEPL
     static let deepLAuth = Key<String?>("EZDeepLAuthKey")
+    static let deepLTranslation = Key<String>("EZDeepLTranslationAPIKey", default: DeepLAPIUsagePriority.webFirst.rawValue)
     static let deepLTranslateEndPointKey = Key<String?>("EZDeepLTranslateEndPointKey")
 
     // BING
diff --git a/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/DeepLTranslate+ConfigurableService.swift b/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/DeepLTranslate+ConfigurableService.swift
index 474cfc774..63ab97433 100644
--- a/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/DeepLTranslate+ConfigurableService.swift
+++ b/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/DeepLTranslate+ConfigurableService.swift
@@ -9,6 +9,25 @@
 import Foundation
 import SwiftUI
 
+enum DeepLAPIUsagePriority: String, CaseIterable, Hashable {
+    case webFirst = "0"
+    case authKeyFirst = "1"
+    case authKeyOnly = "2"
+}
+
+extension DeepLAPIUsagePriority: EnumLocalizedStringConvertible {
+    var title: String {
+        switch self {
+        case .webFirst:
+            return NSLocalizedString("service.configuration.deepl.web_first.title", bundle: .main, comment: "")
+        case .authKeyFirst:
+            return NSLocalizedString("service.configuration.deepl.authkey_first.title", bundle: .main, comment: "")
+        case .authKeyOnly:
+            return NSLocalizedString("service.configuration.deepl.authkey_only.title", bundle: .main, comment: "")
+        }
+    }
+}
+
 @available(macOS 13.0, *)
 extension EZDeepLTranslate: ConfigurableService {
     func configurationListItems() -> some View {
@@ -23,6 +42,12 @@ extension EZDeepLTranslate: ConfigurableService {
                 key: .deepLTranslateEndPointKey,
                 placeholder: "service.configuration.deepl.endpoint.placeholder"
             )
+
+            ServiceConfigurationPickerCell(
+                titleKey: "service.configuration.deepl.translation.title",
+                key: .deepLTranslation,
+                values: DeepLAPIUsagePriority.allCases
+            )
         }
     }
 }
diff --git a/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/OpenAIService+ConfigurableService.swift b/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/OpenAIService+ConfigurableService.swift
index 85fc32db1..95960a4cc 100644
--- a/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/OpenAIService+ConfigurableService.swift
+++ b/Easydict/NewApp/Utility/Extensions/QueryService+ConfigurableService/OpenAIService+ConfigurableService.swift
@@ -9,6 +9,10 @@
 import Foundation
 import SwiftUI
 
+protocol EnumLocalizedStringConvertible {
+    var title: String { get }
+}
+
 enum OpenAIModels: String, CaseIterable, Identifiable {
     var id: Self {
         self
@@ -20,6 +24,12 @@ enum OpenAIModels: String, CaseIterable, Identifiable {
     case gpt4_32k = "gpt-4-32k"
 }
 
+extension OpenAIModels: EnumLocalizedStringConvertible {
+    var title: String {
+        rawValue
+    }
+}
+
 @available(macOS 13.0, *)
 extension EZOpenAIService: ConfigurableService {
     func configurationListItems() -> some View {
diff --git a/Easydict/NewApp/View/SettingView/Tabs/ServiceConfiguration/ServiceConfigurationCells.swift b/Easydict/NewApp/View/SettingView/Tabs/ServiceConfiguration/ServiceConfigurationCells.swift
index 2f1eccbdb..90267bd25 100644
--- a/Easydict/NewApp/View/SettingView/Tabs/ServiceConfiguration/ServiceConfigurationCells.swift
+++ b/Easydict/NewApp/View/SettingView/Tabs/ServiceConfiguration/ServiceConfigurationCells.swift
@@ -49,7 +49,9 @@ struct ServiceConfigurationInputCell: View {
 }
 
 @available(macOS 13.0, *)
-struct ServiceConfigurationPickerCell<T: RawRepresentable & Hashable>: View where T.RawValue: StringProtocol {
+struct ServiceConfigurationPickerCell<T: RawRepresentable & Hashable & EnumLocalizedStringConvertible>: View
+    where T.RawValue: StringProtocol
+{
     @Default var value: String
     let titleKey: LocalizedStringKey
     let values: [T]
@@ -63,7 +65,8 @@ struct ServiceConfigurationPickerCell<T: RawRepresentable & Hashable>: View wher
     var body: some View {
         Picker(titleKey, selection: $value) {
             ForEach(values, id: \.rawValue) { value in
-                Text(value.rawValue)
+                Text(value.title)
+                    .tag(value.rawValue)
             }
         }
         .padding(10.0)