placoderm
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary plac·o·derm n. Pronunciation: ' pla-kə- ˌ dərm Function: noun Etymology: New Latin Placodermi, ultimately from GK plak-, plax + derma skin ― more at DERM- Date: circa 1865 : any of a class (Placodermi) of extinct chiefly Devonian fishes with an armor of bony plates and primitive jaw structures]]>