LEARNit Dictionary
hyperventilation
noun
/ˌhaɪpəˌventɪˈleɪʃn/
UK
/ˌhaɪpərˌventɪˈleɪʃn/
US
1
a condition in which you breathe too quickly because you are very frightened or excited
تهویه بیش از حد, تنددمی, افراط در تنفس