谈的四字词语有哪些

并为一谈、家丑不可外谈、扺掌而谈、泛泛而谈、侃侃而谈、抵掌而谈、不经之谈、款款而谈、夸夸而谈、扪虱而谈、纸上空谈、皮相之谈、混为一谈、万口一谈、避而不谈、阔论高谈、俭腹高谈、传为笑谈、混作一谈、高睨大谈、传为美谈、海外奇谈