data: {    voteTitle:null,     simple:false, }    voteTitle: function (e) {     this.setData({ simple:true,voteTitle:e.detail.value})     var that = this     wx.request({       url: 'https://api.shanbay.com/bdc/search/?word=' + this.data.voteTitle.toLowerCase(),       data: {},       method: 'GET',       success: function (res) {                 that.setData({           word: res.data.data.content,           pron: res.data.data.pronunciation,           definition: res.data.data.definition,           pron_audio: res.data.data.audio             })                }     })            this.setData({         simple: true       })             },   read(){     const innerAudioContext = wx.createInnerAudioContext()     innerAudioContext.autoplay = true     innerAudioContext.src = this.data.pron_audio   }, }) <view class="page">    <view class="input_counter">       <input class="input" placeholder="输入要查询的单词" bindinput="voteTitle">  </input>    </view>    <view wx:if="{{simple}}" class="simple_look">   <view style="font-size:45rpx;" bindtap="read">  {{word}} 【{{pron}}】</view>   <view style="height:10px;"></view>   <view>{{definition}}</view>  </view>     </view>