“心皮”造句
2024年06月17日 11:47:46
果开裂, 成熟
心皮向基部变狭, 上部多疣.
Follicle dehiscent; mature carpels tappering to the base , apex papillate.
心皮是由大孢子叶两边愈合进化而来的.
It has evolved by fusion of the two edges of the megasporophyll.
心皮:有花植物的雌性生殖器官.
Carpel The female reproductive organ of a flowering plant.