$r使用问题求助各位大神了

ProfilePageCellButton({
        titleName: $r('app.string.User_Service_Agreement')
}).onClick(() => {
    router.pushUrl({
        url: 'pages/WebViewPage',
         params: { targetURL: getContext(this).resourceManager
            .getStringSync($r('app.string.User_Service_Agreement_URL').id), title: $r('app.string.User_Service_Agreement') }
        })
     })
     
     
     @Component
struct ProfilePageCellButton {

  @BuilderParam imageName: string
  @BuilderParam titleName: Resource

  build(){
    Button({ type: ButtonType.Normal, stateEffect: true }) {
      Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.SpaceBetween, }) {
        Text(this.titleName).fontColor("#333333")
        Image($r('app.media.my_icon_enter')).width(8).height(16)
      }.height(45).padding({ left: 15, right: 15 })
    }.backgroundColor(Color.Transparent)
  }
}