treacherously

英

美

网络  阴险; 背信弃义地; 叛逆地; 背叛

BNC.36549 / COCA.36424

英英释义

adv

• in a disloyal and faithless manner
  1. he behaved treacherously
  2. his wife played him false
  Synonym:faithlesslytraitorouslytreasonablyfalse

双语例句