汉选英选项按钮内展示音标

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

LearnEnglish/LearnEnglish/Views/QuizView.swift

@@ -72,10 +72,17 @@ struct QuizView: View {
                     Button {
                         select(option, for: question)
                     } label: {
+                        VStack(spacing: 4) {
                             Text(option)
                                 .font(.headline)
+                            if config.mode == .zhToEn, let w = config.words.first(where: { $0.word == option }) {
+                                Text(w.phonetic)
+                                    .font(.caption)
+                                    .foregroundStyle(.secondary)
+                            }
+                        }
                         .frame(maxWidth: .infinity)
-                            .padding(.vertical, 14)
+                        .padding(.vertical, 10)
                     }
                     .buttonStyle(.bordered)
                     .tint(optionColor(option, for: question))
@@ -88,11 +95,6 @@ struct QuizView: View {
                     Text(selectedOption == question.answer ? "回答正确" : "正确答案：\(question.answer)")
                         .font(.headline)
                         .foregroundStyle(selectedOption == question.answer ? .green : .red)
-                    if config.mode == .zhToEn, selectedOption != nil {
-                        Text(question.word.phonetic)
-                            .font(.subheadline)
-                            .foregroundStyle(.secondary)
-                    }
                     Button(currentIndex + 1 < questions.count ? "下一题" : "查看成绩") {
                         next()
                     }