He had simulated it all in his head a million times. And to make sure that no one suspected he was from out of state he had worked hard to learn to speak in the local slang.

他在脑子里已经无数次地做过模拟，为了确保没人怀疑他是从外州来的，他下了很大功夫学讲当地的俚语。

youdao

He had simulated it all in his head a million times. And to make sure that no one suspected he was from out of state he had worked hard to learn to speak in the local slang.

他在脑子里已经无数次地做过模拟，为了确保没人怀疑他是从外州来的，他下了很大功夫学讲当地的俚语。

youdao