taxonomy
noun [ C or U ] science specialized uk/tækˈsɒn.ə.mi/ us/tækˈsɑː.nə.mi/
分类学;生物分类学
a system for naming and organizing things, especially plants and animals, into groups that share similar qualities
英汉双解词典收录81607条英汉双解翻译词条，基本涵盖了全部常用单词的读音、翻译及用法，是英语学习的有利工具。