wing bract

• 翅苞

wing bract的用法和样例：

例句

1. Racemes terminal.Flowers few, solitary from bract axils.
   总状花序顶生开花很少，单生从那里苞片。
2. Furthermore, we also confirmed the view that sepal and bract are homologous.
   此外，本文也进一步证实了花萼与苞片的同源性。