hyperventilate
/ˈhaɪpəˌventɪˈleɪʃən/verb
no obj.
1- breathe at an abnormally rapid rate, so increasing the rate of loss of carbon dioxide过度换气。
1.1
- with obj.（一般作be hyperventilated）cause to breathe in such a way使过度换气。
1.2
- as adj. hyperventilated figurative inflated or pretentious in style; overblown〈喻〉言过其实的, 夸夸其谈的。
派生词