网站首页 汉语 德语 英语
Chiefly of the leaves of a moss: having no rib or costa.
Early 19th century; earliest use found in Aylmer Bourke Lambert (1761–1842), botanist. From e- + costate.
雅致网英汉双解词典包含236457条英汉翻译词条，涵盖了常用英语单词及词组短语的翻译及用法，是英语学习的必备工具。