- ventral shield
- 腹板
English-Chinese dictionary. 2013.
English-Chinese dictionary. 2013.
annelid — /an l id/, n. 1. any segmented worm of the phylum Annelida, including the earthworms, leeches, and various marine forms. adj. 2. belonging or pertaining to the Annelida. Also, annelidan /euh nel i dn/. [1825 35; see ANNELIDA] * * * Any member of… … Universalium
Heterostraci — Taxobox name = Heterostraci image caption = Drepanaspis gemuendenensis , accompanied by the placoderm Tiaraspis subtilis fossil range = Silurian Devonian |regnum = Animalia phylum = Chordata classis = Heterostraci subdivision ranks = Orders… … Wikipedia
Beeswax — For the rock song by Nirvana, see Beeswax (song). Beeswax is a natural wax produced in the bee hive of honey bees of the genus Apis . Beeswax is produced by young worker bees between 12 and 17 days old in the form of thin scales secreted by… … Wikipedia
Choneteuthis tongaensis — Holotype of Choneteuthis tongaensis (33.8 mm ML) Scientific classification Kingdom … Wikipedia
epitegum — a shield element of jawless fishes, e.g. the ventral shield is considered as a single epitegum … Dictionary of ichthyology
Plastron — Plas tron, n. [F. plastron breastplate, plastron, LL. plastra a thin plate of metal. See {Plaster}.] 1. A piece of leather stuffed or padded, worn by fencers to protect the breast. Dryden. [1913 Webster] 3. (Anc. Armor) An iron breastplate, worn… … The Collaborative International Dictionary of English
Gonyosoma hodgsoni — Taxobox | name = Gonyosoma hodgsoni regnum = Animalia phylum = Chordata classis = Reptilia ordo = Squamata subordo = Serpentes familia = Colubridae genus = Gonyosoma species = G. hodgsoni binomial = Gonyosoma hodgsoni binomial authority =… … Wikipedia
Insect morphology — Legend of body parts Tagmata : A Head, B Thorax, C Abdomen. 1. antenna 2. ocelli (lower) 3. ocelli (upper) 4. compound eye 5. brain (cerebral ganglia) 6. prothorax … Wikipedia
Regional specification — In the field of developmental biology, regional specification is the process by which different areas are identified in the development of the early embryo. The process by which the cells become specified differs between organisms. Contents 1… … Wikipedia
Snake scales — Snakes, like other reptiles, have a skin covered in scales. Boulenger, George A. 1890 The Fauna of British India. page 1] Snakes are entirely covered with scales or scutes of various shapes and sizes. Scales protect the body of the snake, aid it… … Wikipedia
snake — snakelike, adj. /snayk/, n., v., snaked, snaking. n. 1. any of numerous limbless, scaly, elongate reptiles of the suborder Serpentes, comprising venomous and nonvenomous species inhabiting tropical and temperate areas. 2. a treacherous person; an … Universalium