“+...- noun
Etymology: peri- + vitelline
: the fluid-filled space between fertilization membrane and ovum after the entry of a sperm into the egg
“+...- noun
Etymology: peri- + vitelline
: the fluid-filled space between fertilization membrane and ovum after the entry of a sperm into the egg
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012