text: tinyMCE.addI18n('zh.simple',{
  bold_desc:"\u9ED1\u4F53(Ctrl+B)",
  italic_desc:"\u659C\u4F53(Ctrl+I)",
  underline_desc:"\u5E95\u7EBF(Ctrl+U)",
  striketrough_desc:"\u5220\u9664\u7EBF",
  bullist_desc:"\u4E13\u6848\u7B26\u53F7",
  numlist_desc:"\u7F16\u53F7",
  undo_desc:"\u64A4\u9500(Ctrl+Z)",
  redo_desc:"\u91CD\u505A(Ctrl+Y)",
  cleanup_desc:"\u6E05\u9664\u591A\u4F59\u4EE3\u7801"
  });