他是公司的顾问。
tāshì gōngsī de gùwèn 。
He is a consultant for the company.
她找了一个法律顾问来帮助她。
tā zhǎole yígè fǎlǜ gùwèn lái bāngzhù tā 。
She hired a legal consultant to help her.
作为顾问,我给他们提供了很多建议。
zuòwéi gùwèn , wǒ gěi tāmen tígōng le hěnduō jiànyì 。
As a consultant, I provided them with many suggestions.