You know, if you take the entire universe of all chemical reactions in the human body, every chemical reaction that your body is capable of, most people think that that number is on the order of a million.
ご説明しましょう 人体で起こりうる あらゆる全ての 化学反応を考えてみましょう ほとんどの人はその種類は 数百万の単位だろうと考えます