高谈阔论

gāotánkuòlùn

高谈阔论 — gāotánkuòlùn

1. to talk pompously; to spout empty, grandiose talk

   他在会上高谈阔论，没人认真听。 tā zài huìshàng gāotánkuòlùn méirén rènzhēn tīng — He was spouting grandiose talk at the meeting; no one listened carefully.