triiodothyronine
/trai,aiәdәu'θairә,nin/
📖 中文释义
- n. [药]三碘甲状腺氨酸( 用于治疗甲状腺机能减退)
📘 English Definition（英文释义）
- n 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