Of, resembling, or characteristic of the plein-air school of painting.
A painter of the plein-air school.
Late 19th century; earliest use found in The Atlantic Monthly. From French pleinairiste from plein air + -iste.
英汉双解词典包含464360条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。