Bedeutung von “hullo” — Learner’s Dictionary

hullo

exclamation UK UK/US hello us uk /həˈləʊ/
GREET

used to greet someone:

Hullo, Chris, how are things?
TELEPHONE

used to start a conversation on the telephone:

Hullo, this is Alex.

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