ectoderm
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary ec·to·derm n. Pronunciation: ' ek-tə- ˌ dərm Function: noun Etymology: International Scientific Vocabulary Date: 1859 1 : the outer cellular membrane of a diploblastic animal (as a jellyfish) 2 a : the outermost of the three primary germ layers of an embryo that is the source of various tissues and structures (as the epidermis, the nervous system, and the eyes and ears) b : a tissue (as neural tissue) derived from this germ layer –ec·to·der·mal \ ˌ ek-tə- ' dər-məl\ adjective ]]>