12月的英文缩写是Dec。
读音：英 [dɪ'sembə]，美 [dɪ'sɛmbɚ]，释义：n. 12月。
短语有：December Boys 十二月男孩。
例句：I keep forgetting it's December.
例句：
1、到12月为止的年度价格上涨了2%。
Prices edged up 2% in the year to December.
2、12月1日被指定为选举日。
1 December has been nominated as the day of the election.
