Search the dictionary A Chinese word or character, or English Draw a character Search 5 entries. liúbān 留班 to repeat a year in school rǎoliúbǎn 扰流板 spoiler (automotive or aeronautical) rǎoliúbǎn 擾流板 spoiler (automotive or aeronautical) dǎoliúbǎn 导流板 spoiler (automotive) dǎoliúbǎn 導流板 spoiler (automotive)