A heart-shaped leaf; any of various plants having such leaves.
(attributive) having heart-shaped leaves.
Late 17th century; earliest use found in Randle Holme (1627–1700), herald painter.
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。