心臓が興奮でどきどきしていた。
Sentence Analyzer
English Translation
My heart fluttered with excitement.
Furigana
Romanji
Shinzō ga kōfun de dokidokishiteita.
Words
心臓
(しんぞう)
heart; guts; nerve; cheek; gall; spine; central part
が
(が)
indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
興奮
(こうふん)
excitement; stimulation; agitation; arousal
で
(で、にて)
indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
時々
(ときどき)
sometimes; at times