porticoedWiktionary 原文英美构词拆解porticoportico词干ed-ed后缀-edUsed to form past tenses of (regular) verbs. In linguistics, it is used for the base form of any past form. See -t for a variant.词源说明From portico + -ed. Piecewise doublet of porched.释义形容词adjective1of a buildingThat includes a portico; furnished with a portico or porticoes.