(Of a leaf or frond) pinnate with few leaflets or pinnae.
Late 19th century; earliest use found in Isaac Funk (1839–1912), publisher and reformer.
英语词典包含464360条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。