📒IT:information technology
📒PC:personal computer

📒IRIB :stands for Islamic Republic of Iran Broadcasting

📒CD : compact disc

📒DVD: digital video disc or digital versatile disc

📒Wc :(water closet) a toilet

📒CV :curriculum vi‧tae
/kəˌrɪkjələm ˈviːtaɪ,
Bri :formal British expression for CV.
(American English) Synonym : Resume:/rɪˈzjuːm

📒IELTS :stands for International English Language Testing System