ㄨㄣˊˊwényī‑zhīshí

闻一知十
  1. 得知相關形容資質聰明善於類推 不僅聞一知十而且勤奮向學所以一直同儕中的」。

lit. to hear one and know ten (idiom)​; fig. explain one thing and (he)​ understands everything, a word to the wise