prat·tle /ˈprætl/ verb [intransitiveI] TALK TO somebodyto talk continuously about silly and unimportant things 喋喋不休,闲扯,唠叨prattle away/on What’s Sarah prattling on about? 萨拉在喋喋不休地讲什么?
► see thesaurus at talk —prattle noun [uncountableU]
—prattler noun [countableC]