A genus (Azalea) of shrubs closely related to rhododendrons and sometimes included in that genus. They are native to Asia but are cultivated widely for their showy blossoms. There are about 800 species with many varieties.
Mike Allaby
科学参考收录了60776条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。