The ovary was trilocular with axile placentation and the ovule was anatropous, biteguminous and crassinucellate.
3室，座。胚珠倒生，双珠被，珠心型。
Simple ovary, the placentation is brink.The ovules are campylotropous.The ovule is bitegmic and crassinucellate.The megaspore archesporium is initiated from sub-epidermis of nucellus.
摘要矮沙冬单心皮1室，边缘座，弯生胚珠，胚珠具双珠被、珠心。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
In the flowers of Saponaria officinalis Dr. Masters has observed instances of both marginal and free central placentation.
在 Saponaria officinalis 的花中， Masters 博胎盘和游离中央胎盘的实例。
关注我们的微信
下载手机客户端
划词翻译
详细解释
3室，
座。胚珠倒生，双珠被，
珠心型。
胎盘和游离中央
