这些雄蕊的宽度为三毫米。
异态不亲和系统涉及两种或三种不同类型的花，它们的花粉和柱头结构存在差异，通常是花柱和雄蕊的长度不同。
Heteromorphic systems involve two or three different forms of flower with differences in pollen and stigma structure and usually differences in style and stamen length.
一种产于美洲的紫露草属草本植物，尤指弗吉尼亚紫露草，生有三瓣的蓝色或紫色花朵和六个毛状雄蕊。
Any of various New World herbs of the genus Tradescantia, especially T. virginiana, having three-petaled blue or purple flowers with six hairy stamens.
一种产于美洲的紫露草属草本植物，尤指弗吉尼亚紫露草，生有三瓣的蓝色或紫色花朵和六个毛状雄蕊。
Any of various New World herbs of the genus Tradescantia, especially T. virginiana, having three-petaled blue or purple flowers with six hairy stamens.
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