→ top-ranked
a position in which an organization is considered to be among the best of its type:
IT a situation in which the name of an organization's website appears at the top of a list when someone searches the internet for information:
英语词典包含110679条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。