speechify

v (pt, pp -fied) [I] (infml usu derog 口, 通常作贬义) make a speech or speeches pompously; talk as if making speeches 高谈阔论; 煞有介事地讲话: town councillors speechifying at the opening of a new building 在新大厦的启用典礼上放言高论的市镇议员.

spectator, spectator sports, spectral, spectre (US specter), spectro-, spectrometer, spectroscope, spectroscopic, spectrum, speculate, speculate on, speculation, speculation about, speculative, speculator, sped, speech, speech therapist, speech therapy, speech-day, speechless, speechlessly, speechlessness, speed, speed limit, speed merchant, speed trap, speed up, speed-boat, speed-indicator, speed-up, speedboat, speedily, speediness, speeding, speedometer, speedway, speedwell, speedy, speleological (also spelaeological),