Woody vine of the southern United States having purple or blue flowers with leathery recurved sepals.

美国南部木藤植物，蓝紫色花上有似皮革的反曲的萼片。

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Woody vine of the southern United States having purple or blue flowers with leathery recurved sepals.

美国南部木藤植物，蓝紫色花上有似皮革的反曲的萼片。

youdao