查询词典 training class

Class AMPHIBIA：两生纲

硬骨鱼纲 Class Osteichthyes | 两生纲 Class Amphibia | 爬虫纲 Class Reptilia

Class AMPHIBIA：(两生纲)如青蛙

Class Osteichthyes(硬骨鱼纲)如鱼类Fishes | Class Amphibia(两生纲)如青蛙Frogs | Class Reptilia(爬虫纲)如蛇Snakes

Class Amphineura：双经纲

腹足纲 Class Gastropoda | 双经纲 Class Amphineura | 斧足纲 Class Pelecypoda

Class Arachnida：(蜘蛛纲)如蜘蛛

Class Merostomata(节口纲)如鲎King crabs | Class Arachnida(蜘蛛纲)如蜘蛛Spiders | Class Pycnogonida(海蜘蛛纲)如海蜘蛛Sea spiders

Class Asteroidea：海星纲

切口纲 Class Merostomata | 海星纲 Class Asteroidea | 蛇尾纲 Class Ophiuroidea

Class Asteroidea：(海星纲)如海星

Class Crinoidea(海百合纲)如海百合Sea lily | Class Asteroidea(海星纲)如海星Starfishes | Class Ophiuroidea(阳隧足纲)如阳隧足Brittle stars

Class Aves：(鸟纲)如鸟

Class Reptilia(爬虫纲)如蛇Snakes | Class Aves(鸟纲)如鸟Birds | Class Mammalia(哺乳纲)如人Human

Class BIVALVIA：(双壳纲)如蛤蜊

Class Gastropoda(腹足纲)如蜗牛Snails | Class Bivalvia(双壳纲)如蛤蜊Clams | Class Cephalopoda(头足纲)如鹦鹉 Nautilus

Class Calcarea：石灰海绵纲

海绵是多孔动物主要分为三大类(纲) : 石灰海绵纲 (Class Calcarea), 寻常海绵纲 (Class Demospongia) 及 六放海绵纲 (Class Hexactinellida). 海绵是最古老及最简单的多细胞生物, 它们是固着的滤食性动物,每分钟可过滤其体积三至四倍的海水;

Class Cestoda：绦虫纲

自由生活种类广泛分布在海水和淡水的水域中,少数在陆地上潮湿土中生活. 大部分种类为寄生生活. 全世界约1.2万种,中国已发现近1000种. 按其形态结构及生活习性分为三纲:涡虫纲(Class Turbellaria)、吸虫纲(Class Trematoda)和绦虫纲(Class Cestoda).

seal oil pressure：密封油压

"seal of bearing ","轴承密封" | "seal oil pressure ","密封油压" | "seal ring ","密封环,止漏环"

osteographer：骨论学家

choreographer舞蹈动作的设计者 | osteographer骨论学家 | glyphographer电刻者