The moment she got to know the ropes, there was no stopping her.

一旦她懂了行，她就一往无前了。

《柯林斯英汉双解大词典》

I've been to London before so I know the ropes.

我去过伦敦，所以我了解伦敦的状况。

youdao

To be a good sailor, one must know how to tie and use the ropes and sails.

一个人要想成为一名优秀的水手，他必须知道如何系紧和使用绳索和船帆。

youdao

Building a business is hard work and it certainly helps to get some advice from people who know the ropes and know what traps to avoid.

FORBES: Build a Million-Dollar Business by February

President George W. Bush wants the American business community to know that while capitalism may be on the ropes, it's certainly not out for the count.

FORBES: Magazine Article

It's probably not right to say what type of style I would take if I were to become the captain - I've had so little experience I don't know - but you have to learn the ropes as you go along and really only find out once you're in the job.

BBC: Paul Collingwood column