Search the dictionary A Chinese word or character, or English Draw a character Search 12 entries. yīliú 一流 top quality yíliú 遗留 to leave behind yíliú 遺留 to leave behind yǐliú 乙流 type B influenza (abbr. for 乙型流感[yi3 xing2 liu2 gan3]) dìyīliú 第一流 first-class yīliúshēn 伊留申 Ilyushin, Russian plane maker shuāngyīliú 双一流 Double First-Class University Plan, Chinese government project to develop both a group of Chinese universities and a group of subject disciplines to be world-class by 2050, implemented from 2017 shuāngyīliú 雙一流 Double First-Class University Plan, Chinese government project to develop both a group of Chinese universities and a group of subject disciplines to be world-class by 2050, implemented from 2017 yīliùyān 一溜烟 like a wisp of smoke yīliùyān 一溜煙 like a wisp of smoke yìliúkǒng 溢流孔 bleed hole yǐliúchún 乙硫醇 ethanethiol (chemistry)