flap one's gums

短语

发音

AU

词形变化

flapped one's gums flapping one's gums flaps one's gums 三单 flaps one's gums flapping one's gums 现在分词 flapped one's gums 过去式 flapped one's gums 过去分词

释义与例句

v.
  1. 1.

    To speak idly; to talk without effect.

    美国 非正式 习语

    What's that old coot flapping his gums about this time?