An unaccompanied vocal composition for two or three voices in simple harmony, following a strict poetic form, developed in Italy in the late13th and early14th centuries.

• 中世纪抒情牧歌一种仅以两个或三个声部的简单和声组成的没有伴奏的，以严格诗律形式谱成的音乐作品，在13世纪末期和14世纪早期在意大利发展起来