CKEDITOR.plugins.setLang( 'html5video', 'zh-cn', {
  button: '视频',
  title: 'HTML5 视频',
  infoLabel: '视频信息',
  allowed: '视频URL，格式限制: MP4, WebM, Ogv',
  urlMissing: '请输入正确的视频地址！',
  videoProperties: '视频属性',
  upload: '上传视频',
  btnUpload: '发送到服务器',
  advanced: '高级',
  autoplay: '自动播放？',
  yes: '是',
  no: '否',
  responsive: '自定义宽度'
} );