Search the dictionary A Chinese word or character, or English Search 4 entries. yùpú 玉璞 stone containing jade yǔpǔxīlóng 宇普西龙 upsilon (Greek letter Υυ) yùpǔxīlóng 玉普西隆 upsilon (Greek letter Υυ) yǔpǔxīlóng 宇普西龍 upsilon (Greek letter Υυ)