Correct 青檀 / qīng tán / Strokes Definition blue sandalwood (Pteroceltis tatarinowii Maxim), the bark of which is used to manufacture 宣纸 Example As a Noun wingceltis 青檀 - Chinese Dictionary Definition blue sandalwood (Pteroceltis tatarinowii Maxim), the bark of which is used to manufacture 宣纸 blue sandalwood (Pteroceltis tatarinowii Maxim), the bark of which is used to manufacture 宣纸