一提起砒霜,恐怕你首先想到的是古典小说里描写的那种让人一命呜呼的剧毒药。这种想法是有科学依据的,大量的药学资料告诉我们:砒霜是三氧化二砷的俗称,这是一种有剧毒的白色固体,几毫克就可置人于死地,难怪不少人会“谈砒色变”。但是中国 When you mention arsenic, I’m afraid you are thinking first of all about the life-threatening poisons described in classical novels. This idea is scientifically based. A large amount of pharmaceutical information tells us that arsenic is a common name for arsenic trioxide. This is a very toxic white solid, and a few milligrams can kill people. No wonder many people will talk about it. Discoloration." But China