详细解释:【机】 三碘甲腺原氨酸
英语解释：
名词 tri-iodo thyronine:
thyroid hormone similar to thyroxine but with one less iodine atom per molecule and produced in smaller quantity; exerts the same biological effects as thyroxine but is more potent and briefer同义词：triiodothyronine, liothyronine, T