一いっ酸さん化か炭たん素そ細さい菌きんMeaningsNoun1. carbon monoxide bacteriaKanji used一one酸acid化transformation炭charcoal素elementary細thin菌microbePitch accentいっさんかたんそさいきんComposed of一いっ酸さん化か炭たん素そcarbon monoxideNoun細さい菌きんbacterium; bacteria; germNoun