在暑假和寒假英文

很遗憾的告诉你，没有专有名词暑假就是on summer vacation或者 on summer holiday寒假就是on winter vacation 或者on winter holiday我在商业假期是I am on business vacation.或I am on business holiday.

寒假 winter vacation暑假 summer vacation

winter vacation 寒假summer vacation 暑假

in winter holiday 可以，或者说 during winter vacation.

summer vacation &winter vacation对应词是指和原词相近或相反的词，应该可以算是对应词