[doēn thura hai] (v, exp) EN: transact business for another ; go on an errand for another ; do something for someone ; go on businessFR: servir d'intermédiaire ; traiter pour le compte d'autrui
[おんをうる, onwouru](exp, v5r) to demand gratitude; to do something for someone in order to create an obligation of gratitude from that person[Add to Longdo]