AdminLTE/plugins/fullcalendar/locales/zh-tw.js

FullCalendar.globalLocales.push(function () {
  'use strict';

  var zhTw = {
    code: "zh-tw",
    buttonText: {
      prev: "上月",
      next: "下月",
      today: "今天",
      month: "月",
      week: "週",
      day: "天",
      list: "活動列表"
    },
    weekText: "周",
    allDayText: "整天",
    moreLinkText: '顯示更多',
    noEventsText: "没有任何活動"
  };

  return zhTw;

}());