Search the dictionary A Chinese word or character, or English Draw a character Search 4 entries. bùbǎohézhīfángsuān 不饱和脂肪酸 unsaturated fatty acid bùbǎohézhīfángsuān 不飽和脂肪酸 unsaturated fatty acid duōyuánbùbǎohézhīfángsuān 多元不饱和脂肪酸 polyunsaturated fatty acid duōyuánbùbǎohézhīfángsuān 多元不飽和脂肪酸 polyunsaturated fatty acid