はつどうき 発動機 LinksSentence search for 発動機Sentence search for はつどうきSentence search for 發動機Kanji details for 発, 動 and 機Edit in JMdict Noun1. engineOther forms發動機 【はつどうき】Notes發動機: Out-dated kanji or kanji usage. Discussions Log in to talk about this word.