Bedeutung von “guard” — Learner’s Dictionary

guard

verb [ T ] us uk /ɡɑːd/
PROTECT

B2 to protect someone or something from being attacked or stolen:

Soldiers guarded the main doors of the embassy.
PREVENT ESCAPE

B2 to watch someone and make certain that they do not escape from a place:

Five prison officers guarded the prisoners.

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