come and go
我们来来往往很多次把孩子们都送回家了。
After much toing and froing we got all the children back to their homes.
这种噪声真是怕人,日夜都能听到这种来来往往的车辆声。
The noise is absolutely dreadful—you can hear the traffic day and night.
他上周买了一辆自行车,这使他来来往往更加方便了。
He bought a bicycle last week, and it makes it easier for him to get round.
to-and-fro
重型卡车的来来往往扰乱了这一带的安宁。
Heavy truck traffic disturbed the neighborhood
to and fro
来来往往:
up and down
come and go
相关参考:
to-and-fro
toandfro
1. to and fro
2. going ,coming
3. come and go
4. come and go, back and forth
come and go