So in this image, what you can see is that everything smaller than five nanometers is going from the blood, through the kidney, into the urine, and everything else that's bigger is retained.
このように 大きさが５ナノメートル以下の粒子は全て 血流を流れ腎臓へ そして尿へと排出されます それより大きい粒子は 全て体内に留まります