in action
US /ɪn ˈækʃən/
UK /ɪn ˈækʃən/
1.
in actie, in werking
doing something or operating, rather than being still or inactive
:
•
It's great to see the new machine in action.
Het is geweldig om de nieuwe machine in actie te zien.
•
The coach likes to see his players in action during practice.
De coach ziet zijn spelers graag in actie tijdens de training.