“心皮”造句

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.

• #心皮