4200 porismos {por-is-mos'} 源自poros的衍生詞 (方法, 亦即方式);;陽性名詞 AV - gain 2; 2 1) 取得, 獲得 2) 獲得的來源 4200 porismos {por-is-mos'} from a derivative of poros (a way, i.e. means);; n m AV - gain 2; 2 1) acquisition, gain 2) source of gain