1、January,一月,簡寫:JAN;2、February,二月,簡寫:FEB;3、March,三月,簡寫:MAR;4、April,四月,簡寫:APR;5、May,五月,簡寫:May;6、June,六月,簡寫:June;7、July,七月,簡寫:July;8、August,八月,簡寫:AUG;9、September,九月,簡寫:SEP;10、October,十月,簡寫:OCT;11、November, 十一月,簡寫:NOV;12、December,十二月,簡寫:DEC。