Meaning of CC in English

CC

1.

You use ~ when referring to the volume or capacity of something such as the size of a car engine. ~ is an abbreviation for ‘cubic centimetres’.

...1,500 ~ sports cars.

2.

~ is used at the end of a business letter to indicate that a copy is being sent to another person. (BUSINESS)

...~ J. Chater, S. Cooper.

Collins COBUILD.      Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) .