maes.tron.(名词)【复数】 maes.tros 或 maes.tri [-trô] A master in an art, especially a composer, conductor, or music teacher.艺术大师,尤其是作曲家、指挥家或音乐教师来源:Italian 意大利语 from Latin magister magistr- [master] * see meg- 源自 拉丁语 magister magistr- [大师] *参见 meg-