speed up | ˌspeed sth ↔ ˈup
to move or happen faster; to make sth move or happen faster :
The train soon speeded up.
Can you try and speed things up a bit?
speed up | ˌspeed sth ↔ ˈup
to move or happen faster; to make sth move or happen faster :
The train soon speeded up.
Can you try and speed things up a bit?
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005