to test a product before official release
tester un produit avant sa sortie officielle
"We are going to beta test our app next week."
"Nous allons tester notre application la semaine prochaine."
to take strict action to stop something
to show the necessary ability when faced with a challenge
Very slowly.
to express an idea clearly so that others understand it
you get the results of your actions, good or bad
undecided or unsure about something