Bedeutung von “live on sth” — Learner’s Dictionary

live on sth

phrasal verb with live us uk /lɪv/ verb

B2 Money that you live on is the money you use to buy the things that you need:

We lived on very little when we were students.

B2 to only eat a particular type of food:

All summer we live on hamburgers and hot dogs.

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