龙骨瓣龍骨瓣

lóng gǔ bàn

释义

(botany) carina; keel (of a papilionaceous flower)

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汉字

龙lóngdragon; symbol of the emperor尤丿骨gǔbone; skeleton; frame, framework冎⺼瓣bànpetal; segment; valve辛瓜辛