to and fro

常见例句

He hopped to and fro between London and Paris for the business.
为了这笔生意他曾不停地往返于伦敦和巴黎。
Catherine amused herself with dancing to and fro before the door, while I tried all the large keys in succession.
我把所有的大钥匙一个一个地试着的时候，凯瑟琳就在门外跳来跳去的自己玩。
Round and round, to and fro, they swept until, laughing, flushed, and panting, they came to a stop.
一圈，一圈，往前，往后，直到他们脸红着笑到跳不动了，才停下了大口喘气。

I paced the floor to and fro with heavy strides, as if excited to fury by the observations of the men -- but the noise steadily increased.
Let me go and put that up-- it'll be tiring but let me go to and fro a bit.
让我回到讲台上记一下,虽然这样很累但是我多走几个来回吧
耶鲁公开课 - 博弈论课程节选

We seem to be having a to and fro here between myself and Robert Reich.
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With the Inquisition frequently breathing down her neck and excommunications flying to and fro, it was no easy endeavour.
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She enters the car slowly, casually, her hips and breasts moving to and fro in her light summer dress.
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