PUMP STH


Meaning of PUMP STH in English

up

1.

to fill a tyre, etc. with air using a pump

2.

( informal ) to increase the amount, value or volume of sth :

Interest rates were pumped up last week.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.