4500 rhoizedon {hroyd-zay-don'} from a derivative of rhoizos (a whir);; 副詞 AV - with a great noise 1; 1 1) 有大雜聲的, 聲音大的 4500 rhoizedon {hroyd-zay-don'} from a derivative of rhoizos (a whir);; adv AV - with a great noise 1; 1 1) with a loud noise