论文部分内容阅读
裸子植物没有真正的花,正所谓无花不结果,所以裸子植物也没有果实。俗话说的铁树开花,真的是开花了吗?开花二字加上双引号更为恰当些。
Gymnosperms do not have real flowers, the so-called no flowers, so gymnosperms have no fruit. As the saying goes, the Tieshutu flowering is really blooming it? Flowering words with double quotes more appropriate.