nà wèi / lǜ shī / jué dìng / chéng wéi / chuī shào zhě / jiē lù / gōng sī / nèi bù / de / fǔ bài / xíng wéi

那位律师决定成为吹哨者，揭露公司内部的腐败行为。

The lawyer decided to become a whistleblower and expose the company's internal corruption.