果味酸柯林斯词典

froing

F 开头单词

基本解释

  • n.仅用于短语toing and froing（来来回回，反复）

同根派生

     

英汉例句

  • Trucks shuttled to and fro on the high ways.
    车辆在高速公路上穿梭行驶。
  • He is walking to and fro in the room.
    他在房间内踱来踱去。
  • The ship was rolling heavily to and fro.
    那船晃来晃去很不平稳。
  • The signals go to and fro at a very high but almost constant speed.
    那些信号用非常快但几乎不变的速度来回传送。
  • The cat made little rushes to and fro after the ball.
    猫追着球跑过来跑过去。