笔谈 bǐ tán

拼音	bǐ tán	粤拼	bat1 taam4
英文	to communicate by means of written notes (instead of speaking); to publish one's opinion (e.g. as part of a scholarly dialogue); (in book titles) essays
同义词	杂记、笔记、笔录、杂志、记、侧记

释义

①两人对面在纸上写字交换意见，代替谈话。②用书面发表意见代替谈话。③笔记③（多用于书名）《梦溪～》。