VERB 喋喋不休;废话连篇;絮絮叨叨 If someone is blathering on about something, they are talking for a long time about something that you consider boring or unimportant. 喋喋不休;废话连篇;絮絮叨叨
The old men blather on and on. [V with on]
这几个老头喋喋不休。
Stop blathering. [VERB]
别唠唠叨叨了。
He kept on blathering about police incompetence. [VERB + about]