Analyzer
Sentence analysis
6Spans
Sentence
Span Details
風船
balloon (toy or decoration); balloon (hot-air or gas)noun
が
subject markergrammar
プーッ
toot; honk (trumpet); honk (klaxon); beep; farting sound; puff; poof; sound of inflating-> プーnoun, no-adjective, adverb
と
quotation, conditional, companion, or and markergrammar
膨らん
swell; expand; bulge; inflate-> 膨らむgodan verb
だ。
past tense or completed action-> たgrammar