Read Edit View history 珙桐 gǒngtóng dove tree Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 珙桐 gǒngtóng dove tree noun · dove tree (Davidia involucrata) 珙桐因其白色的苞片酷似鸽子而被称为“中国鸽子树”。 Edit Delete References Add reference No references for this word.