悠久yōujiǔlong-lasting; enduring (history, tradition, etc.)HSK 5PronunciationyōujiǔExample sentence中华文化历史悠久,源远流长。Zhōnghuá wénhuà lìshǐ yōujiǔ, yuányuǎn-liúcháng.Chinese culture has a long and enduring history.Read and choose an answerOne fixed sampleExplore a sample