肺はい動どう脈みゃく弓きゅうMeaningsNoun1. pulmonary arcKanji used肺lung動move脈vein弓bow (weapon)Composed of肺はいlungNoun動どう脈みゃくartery; arterial road; major routeNoun弓きゅうbow (and arrow); unit of distance to an archery target (approx. six feet); unit of distance for land surveying (approx. eight feet)Noun