单词 | 鱼类 |
释义 | 〔frogfish〕Any of various bottom-dwelling fishes of the family Antennariidae of tropical and temperate seas, characteristically having a prickly or warty globose body and pectoral fins adapted for grasping.躄鱼:热带或温带海域中属躄鱼科的海底鱼类,特点是有带刺或多疣的球形身体,善长用胸鳍捕食〔carangid〕Any of a large family (Carangidae) of marine food and game fishes, such as the jacks and pompanos.鲹:一种大鱼科(鲹科)中的海洋食用鱼和垂钓鱼类,如狗鱼和鲳鲹〔pisciform〕Having the shape of a fish.鱼形的,鱼状的:具有鱼类外形的〔dab〕Any of various flatfishes, chiefly of the generaLimanda and Hippoglossoides, related to and resembling the flounders. 比目鱼,孙鲽:一种比目鱼,主要是黄盖鲽 属和 拟庸鲽 属的鱼类,与鲽鱼有关而且很相似 〔crevalle〕Any of several marine fishes of the family Carangidae, such as the crevalle jack.鲹:任一属于鲹科的海洋鱼类,如马鲹〔spawn〕The eggs of aquatic animals such as bivalve mollusks, fishes, and amphibians.卵:双壳类软体动物、鱼类和两栖动物的水生动物的卵子〔sprat〕Any of various other similar fishes, such as a young herring.同类鱼:其他相似鱼类,如小的鲱鱼〔dipnoan〕Any of various fishes of the group Dipnoi, which includes the lungfishes, characterized by modified lungs that enable them to breathe atmospheric air.肺鱼:一种属于肺鱼亚纲的鱼类,包括肺鱼,其特征为有可改变的肺,从而呼吸大气中的空气〔filefish〕Any of various chiefly tropical marine fishes of the family Balistidae, related to and resembling the triggerfishes, with a flat body and rough, spiny scales.魨:一种鳞魨科的主要生于热带的海洋鱼类,同鳞魨相关且类似,具有扁平的身体和粗糙的刺状鳞〔ratfish〕A fish(Hydrolagus collei) of Pacific waters, having a long narrow tail. 银鲛:太平洋水域中的一种鱼类(银鲛) ,尾巴细长 〔Paleozoic〕Of, belonging to, or designating the era of geologic time that includes the Cambrian, Ordovician, Silurian, Devonian, Mississippian, Pennsylvanian, and Permian periods and is characterized by the appearance of marine invertebrates, primitive fishes, land plants, and primitive reptiles. See table at geologic time 古生代的:地质时代的一个时期的,属于这个时期的或这么称呼的,包括寒武纪、奥陶纪、志留纪、泥盆纪、密西西比纪、宾夕法尼亚纪和二叠纪时期,并且以海洋无脊椎动物、原始鱼类、陆地植物和早期爬行动物的出现为特征 参见 geologic time〔operculum〕A lid or flap covering an aperture, such as the gill cover in some fishes or the horny shell cover in snails or other mollusks.鳃盖:覆盖在一孔或缝隙上的盖,如一些鱼类的鳃或覆盖在蛇或其它软体动物身上的角质壳〔tilapia〕Any of various cichlid fishes of the genusTilapia , native to Africa but introduced elsewhere as a valuable food fish. 罗非鱼:几种源于非洲的罗非鱼 属口孵鱼类,后被引入其它地方作为一种有价值的食用鱼 〔isinglass〕A transparent, almost pure gelatin prepared from the air bladder of the sturgeon and certain other fishes and used as an adhesive and a clarifying agent.鱼胶;牛皮胶:一种从鲟鱼或其它鱼类的鳔中提取的透明,几乎纯净的明胶,用作粘合剂或净化剂〔piscine〕Of, relating to, or characteristic of a fish or fishes.鱼的,鱼类的,似鱼的:鱼或鱼类的,与其相关的或以其为特征的〔skipper〕Any of several marine fishes that often leap above water, especially the sauryCololabis saira of Pacific waters. 竹刀鱼:一种在水面自由跳跃的鱼类,尤指分布在太平洋水域的竹刀鱼 〔yellowtail〕Any of several other fishes having a yellowish tail, as the silver perch.石首鱼:其他几种有黄色尾巴的鱼类,如石首鱼〔ray〕Any of various marine fishes of the order Rajiformes or Batoidei, having cartilaginous skeletons, horizontally flattened bodies, and narrow tails.鳐;魟:鳐目或魟目中繁多的水生鱼类中的一种,骨软,身体扁平,尾窄〔Winnipegosis〕A lake of southwest Manitoba, Canada, west of Lake Winnipeg. It drains southward into Lake Manitoba and has important fisheries.温尼伯戈西斯湖:加拿大马尼托巴省西南部一湖泊,在温尼伯湖以西。此湖的水向北流到马尼托巴湖,这个湖里有许多重要鱼类〔pound〕An enclosure in which animals or fish are trapped or kept.围地鱼塘:捕捉或蓄养动物或鱼类的围栏〔croaker〕Any of various fishes, chiefly of the family Sciaenidae, that make croaking or grunting sounds.石首鱼:任一种主要属于石首鱼科的鱼类,能发出呱呱声或咕哝声〔pisciculture〕The breeding, hatching, and rearing of fish under controlled conditions.养鱼业:在控制的条件下培植、孵化和饲养鱼类〔grouper〕Any of various often large food and game fishes of the generaEpinephelus, Mycteroperca, and related genera, which inhabit warm seas. 石斑鱼:多种石斑鱼和鼻鲈 属及其它相关属中鱼类的一种,体型大,可食用,生活在温暖海域 〔overfish〕To fish a body of water so extensively as to exhaust the supply of fish or shellfish.捕捞过度:对某水体捕捞过度以致于用竭了鱼类或壳类动物的资源〔jawed〕slack-jawed; the jawed fishes.下颚松弛的;有颌鱼类〔percoid〕Of or relating to the Percoidea, a large suborder of spiny-finned fishes that includes the perches, sunfishes, groupers, and grunts.鲈形亚目:属于或关于鲈鱼目的,包括河鲈、翻车鱼、石斑鱼和石鲈的针鳍鱼类的大亚目〔flock〕These nouns denote a number of animals, birds, or fish considered collectively,and some have human connotations.这些名词用来指一些牲畜、鸟或鱼类的集合,有些也可指人。〔photophore〕A light-producing organ found especially in marine fishes that emits light from specialized structures or derives light from symbiotic luminescent bacteria.发光器官:常在海洋鱼类身上发现的一个发光器官,可以从特殊的结构中散射光或是从共生的发冷光细菌中提取光〔blackfish〕Any of various dark-colored fishes, such as:黑色鱼类:一种深色鱼类,如:〔egg〕The round or oval female reproductive body of various animals, including birds, reptiles, amphibians, fishes, and insects, consisting usually of an embryo surrounded by nutrient material and a protective covering.卵:鸟类、爬虫、两栖动物、鱼类和昆虫类等多种动物的圆形或椭圆形的雌性再生体,通常由一个被营养物质包围的胚胎和一个保护性覆盖层组成〔bluefish〕Any of various fishes that are predominantly blue, such as the pollack.蓝色鱼:任一种主要为蓝色的鱼类,如青鳕〔eel〕Any of several similar fishes, such as the lamprey and electric eel.任一种类似鱼类,如八目鳗和电鳗〔frostfish〕Any of several North American fishes, especially the tamcod, that appear during the fall frost season.大西洋小鳕:北美鱼类的一种,尤指在秋霜季节出现的鳕鱼〔tubifex〕Any of various small, slender, reddish freshwater worms of the genusTubifex, often used as food for tropical aquarium fish. 颤蚓:颤蚓 属的各种细长红色的淡水子蠕虫,常被用作热带水族馆鱼类的食物 〔roughback〕Any of several flatfish with rough skin, especially a species of dab(Hippoglossoides platessoides). 糙皮鲽形目鱼类:鲽形目鱼类中任一种表皮粗糙的鱼,尤指比目鱼的一种(美洲拟庸鲽) 〔hagfish〕Any of various primitive, eel-shaped marine fishes of the family Myxinidae, having a jawless sucking mouth equipped with rasping teeth with which they bore into and feed on other fishes.盲鳗:一种盲鳗科的原始的鳗形海洋鱼种。有一个无颌的吸嘴,嘴里有锉齿,盲鳗用这种牙齿能刺入其它鱼类的身体并以它们为食〔selachian〕Of or belonging to the order Selachii of elasmobranch fishes that includes the sharks and in some classifications also the rays and skates.软骨鱼的,横口鱼的,鲨类的:板鳃亚纲鲨类目的鱼类,包括鲨鱼,在某些分类中也包括鳐和灰鳐〔crossopterygian〕A member of the Crossopterygii, a group of bony fishes with paired, rounded fins that are extinct except for the coelacanths and are regarded as ancestors of amphibians and other terrestrial vertebrates.总鳍鱼:一种总鳍目鱼,长有成对的圆形鳍,除了空鳍鱼类的鱼之外现已全部灭绝,被认为是两栖纲动物和其它陆生脊椎动物的祖先〔threadfin〕Any of various chiefly tropical marine fishes of the family Polynemidae, having threadlike rays extending from the lower part of the pectoral fin.马鲅科鱼:有从胸鳍的下部垂下的丝状飘带的马鲅科热带海洋鱼类的任一种〔factory〕a floating fish factory.一艘流动鱼类加工船 |
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