perisperm
ریشه و کاربرد
ریشه
From peri- (around) + Greek isos (equal) + daktulos (finger).
مثال
- The perissodactyls are herbivorous mammals.
- Horses and rhinoceroses are examples of perissodactyls.
تعریف انگلیسی
noun
- the nutritive tissue outside the sac containing the embryo in some seeds