一月份＝JAN.Jan.=January二月份＝FEB.Feb.=February三月份＝MAR.Mar.=March 四月份＝APR.Apr.=April 五月份＝MAY May=May六月份＝JUN.Jun.=June七月份＝JUL.Jul.=July八月份＝AUG.Aug.=August 九月份＝SEP.Sept.=Se...