" There's really not a lot that you can do, " says Farrer.

“能够做的真不多，” 法瑞说。

Fulton is humbled by Mr.Farrer's dedication and the expectations of his 14-year old self.

富尔顿被法瑞尔先生的奉献精神及14岁时自己的期望所感动。

It's not " farrer" ; it's " farther" and " farthest" .

这不是“farrer”；它是“更远”和“最远”。

And so, they would write about where they wanted to end up. Then, 20 years later, Farrer tracks down his former students.

因此, 他们会写自己想结束的地方。20年后, 法瑞尔正在追踪他以前的学生们。

A high enough dose of microcystin could cause liver or kidney failure, says David Farrer, a public health toxicologist with the Oregon Health Authority.

高剂量的微囊藻毒素会导致肝肾功能衰竭，俄勒冈州卫生局的公共卫生毒理学家大卫·法瑞尔说道。