overactWiktionary 原文/ˌəʊvərˈækt/构词拆解overover-前缀actact词干over-Above, or higher. · Superior.词源说明From over- + act.释义动词verb1(intransitive, chiefly acting) To act in an exaggerated manner.2obsolete, transitiveTo act upon, or influence, unduly.同族词派生词 1overactor