talk something up
phrasal verb with talk verb [ I ] uk/tɔːk/ us/tɑːk/
热烈地谈论;宣扬
to speak with enthusiasm about something
If we talk up the event, people will come. 如果我们把这事好好宣传一下，人们一定会来的。
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。