Bedeutung von “burst out” — Learner’s Dictionary

burst out

phrasal verb with burst us uk /bɜːst/ verb past tense and past participle burst

B2 to suddenly say something loudly:

'Don't go!' he burst out.
burst out laughing/crying

B2 to suddenly start laughing/crying:

I walked in and everyone burst out laughing.

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