1. I went regularly to a nutritionist, a barber, and a masseuse. 我定期去见营养学家，美容师和按摩师。
2. Yes. If you still have questions about your diet, please discuss them with your nutritionist. 是的。假如你仍然有问题关于你的饮食，请与你的营养师讨论。
3. He applied the same data-driven approach to his own health as he struggled to fight off a viral infection a few years ago, calling in a nutritionist and becoming a healthy-eating freak. 他对自己的健康采用同样数据化的方式：几年前，在他治疗病毒性感染期间，他请来了营养学家，从此养成营养洁癖。
