philosophizing
noun /fəˈlɒsəfaɪzɪŋ/
/fəˈlɑːsəfaɪzɪŋ/
(British English also philosophising)
[uncountable]- philosophizing about/on something the act of talking about something in a serious way, especially when other people think this is boring
郑重论述；高谈阔论