EDTA乙二胺四乙酸、乙底酸、依地酸學術名詞[伸]乙二胺四乙酸:化學乙烯二胺四乙酸:電子工程二胺次乙基四醋酸:植物學四醋酸次乙基二胺:植物學EDTA:化學英文釋義a complex molecule used medically to chelate metal ions in cases of lead or heavy metal poisoning