相关单词近义词 extemporization 即席作成, inventiveness 发明创造能力..., invention 发明, lateral thinking 横向思维, standup 直立的, stand-up 直立的, extemporisation =extemp...临近词imp, Impilli相似词improve on/upon sth, improvement, improver, improvident, improvisatory, improvise, imprudent, impudent, 返回 improvisation