吞吐 tūntǔ to take in and send out Definitions Defs Origin Strokes Stroke Words Sentences Sents tūntǔ to take in and send out · to respire 吞 tūn verb to contain To take in, hold, or contain; to embrace or envelop something large.吐 tǔ verb to spit to spit; to send out or release from the mouth; to stick outtūntǔ to hem and haw 吞 tūn verb to swallow To swallow something whole or without chewing; to gulp down.吐 tǔ verb to say to say or speak out; to tell; to express one's thoughts or feelings; to utter words