Bedeutung von “during” — Learner’s Dictionary

during

preposition us uk /ˈdjʊərɪŋ/
My aunt looks after us during the school holidays.It's warm during the day, but it can get quite cold at night.Please don't talk during the performance.I hate driving during the rush hour.It was a real struggle to stay awake during the film.
WHOLE TIME

A2 for the whole of a period of time:

Emma's usually at home during the day.
MOMENT IN TIME

A2 at a particular moment in a period of time:

We'll arrange a meeting some time during the week.

(Definition von “during” aus dem Cambridge Learner's Dictionary © Cambridge University Press)