一，代码：
import SwiftUI
import AVFoundationstruct ContentView: View {let synthesizer = AVSpeechSynthesizer()var body: some View {Button {let utter = AVSpeechUtterance(string: "hello,world")utter.voice = AVSpeechSynthesisVoice(identifier: "com.apple.speech.synthesis.voice.Fred")synthesizer.speak(utter)} label:{Text("点击抽奖").fontWeight(.bold).font(.system(.title, design: .rounded))}.padding().foregroundStyle(.white).background(.purple).clipShape(RoundedRectangle(cornerRadius: 20))}
}#Preview {ContentView()
}
二，效果:
![image]()
