青檀树 qīngtánshù blue sandalwood Origin Definitions Defs Strokes Stroke Words Sentences Sents 青檀 qīngtán blue sandalwood (Pteroceltis tatarinowii Maxim) a tree whose bark is used to manufacture 宣纸 xuānzhǐ; also known as wingceltis树 樹 shù noun tree tree; various types of woody plants