Bedeutung von “preserve” — Learner’s Dictionary

preserve

verb [ T ] us uk /prɪˈzɜːv/
KEEP THE SAME

B2 to keep something the same or prevent it from being damaged or destroyed:

to preserve peace
to preserve the environment
TREAT

to add substances to something so that it stays in good condition for a long time:

to preserve food/wood

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