| 单词 | 背鳍 |
| 释义 | 〔pediculate〕Of, relating to, or being the marine teleost fishes of the order Pediculati, characterized by pectoral fins extending from an armlike process and a dorsal fin ray that serves as a lure for prey.柄鳍目鱼的：属于、有关或是柄鳍目硬骨海鱼的，以从臂状突起延伸而成的腹鳍为特征且其背鳍骨可作捕杀猎物的诱饵之用〔stonefish〕Any of several tropical scorpion fishes of the genusSynanceja, especially S. verrucosa, which resembles a small rock and ejects a deadly venom from spines on its dorsal fin. 石鱼：一种属于毒鮋属 的热带带刺的鱼，尤指 疣样亚属 外表象一小块岩石，其背鳍的刺能喷射致命的毒液 〔viperfish〕Any of various small deep-sea fish of the family Chauliodontidae, having fanglike teeth, a long first ray of the dorsal fin, and photophores along the sides.蝰鱼：属于蝰鱼科的各种小深海鱼之一，有毒牙样的牙齿，背鳍上有一条长且重要的背鳍骨，两侧有发光器官〔snipefish〕Any of various small marine fishes of the family Macrorhamphosidae, found in tropical and temperate regions and characterized by a long snout and a very long spine extending from the dorsal fin backward toward the tail.鹬鱼：长吻鱼科中的任意一种小型海洋鱼类，发现于热带和温带地区，特征是口吻长，脊刺极长，从背鳍一直向后延伸至尾部〔grayling〕Any of several freshwater food and game fishes of the genusThymallus of the Northern Hemisphere, having a small mouth and large dorsal fin. 茴鱼：北半球的几种茴鱼属 的几种供食用钓捕用的淡水鱼类中任何一种，有小嘴和大背鳍 〔wahoo〕A tropical marine food and game fish(Acanthocybium solanderi) of the mackerel family, having a pointed snout, narrow body, and long dorsal fin. 刺鲅：它是一种鲭科热带食用鱼和捕猎鱼（刺鲅 刺鲅属） ，具有尖吻、窄身体、和长背鳍 〔stickleback〕Any of various small freshwater and marine fishes of the family Gasterosteidae, having erectile spines along the back.刺鱼，丝鱼：任一种刺鱼科的小淡水鱼或海水鱼，生有可竖立的背鳍〔tripletail〕Any of several chiefly marine percoid fishes of the family Lobotidae, especiallyLobotes surinamensis, of warm waters of the western Atlantic, having prominent dorsal and anal fins that resemble extra tails. 三尾鱼：几种属于松鲷科的鲈型海鱼中的一种，尤指生活在大西洋西部暖水域的松鲷 ，背鳍和臀鳍都很突出，外型很象多出来的尾巴 〔bowfin〕A primitive, bony freshwater fish(Amia calva) of central and eastern North America, with a long, spineless dorsal fin. Also called dogfish ,mudfish 弓鳍鱼：北美洲中部和东部的一种原始、多骨的淡水鱼（弓鳍鱼 弓鳍鱼属）， 具有长的无脊的背鳍 也作 dogfish,mudfish〔sailfish〕Any of various large marine fishes of the genusIstiophorus, having a large saillike dorsal fin and an upper jaw that is prolonged into a spearlike bone. 旗鱼旗鱼属 的一种大型海水鱼类，有巨大的帆状背鳍和延伸成类似矛的上颌 〔silurid〕Of or belonging to the family Siluridae, which includes various freshwater catfishes of Europe and Asia, typically having a short dorsal fin and a long anal fin.鲶科的：鲶科的或属于鲶科的，包括各种生活在欧洲和亚洲的淡水鲇鱼，一般有一个很短的背鳍和很长的臀鳍〔anglerfish〕A marine fish of the order Lophiiformes or Pediculati, having a long dorsal fin ray that is suspended over the mouth and that serves as a lure to attract prey.琵琶鱼，鮟鱇：一种鮟鱇目或足鳍目海洋鱼，有很长的背鳍线悬在嘴的上部，用作诱饵来捕食食物〔porpoise〕Any of several gregarious toothed whales of the genusPhocaena and related genera, of oceanic waters, characteristically having a blunt snout and a triangular dorsal fin. Also called sea hog 鼠海豚：一种鼠海豚 属小型群集齿鲸，其共同特点是生活于海洋中，生有钝圆白的吻部以及三角形的背鳍 也作 sea hog〔oarfish〕A widely distributed marine fish(Regalecus glesne) having a slender, silvery body up to 11 meters (36 feet) in length, a bright red dorsal fin along its entire length, and an undulating motion in swimming resembling that of a snake. 皇带鱼：一种广为分布的海鱼，（皇带鱼 皇带鱼属） 有银色的纤细身体，不超过11米(36英尺）长，亮红色的背鳍和整个身体一样长，其游水起伏的动作象蛇一样 〔rorqual〕Any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small, pointed dorsal fin. Also called razorback 鰮鲸，长须鲸：一种颈部有纵向沟槽且背鳍小而尖的须鲸科长须鲸 也作 razorback〔acanthopterygian〕Any of a large group of fishes of the superorder Acanthopterygii, having bony skeletons and spiny rays in the dorsal and anal fins and including the bass, perch, mackerel, and swordfish.棘鳍目鱼：棘鳍鱼总目的各种鱼类，有骨质的外骨骼和刺状的背鳍骨以及近肛门的鳍，还包括鲈鱼，河鲈，鲭鱼，和箭鱼〔lionfish〕Any of various brightly colored tropical Pacific scorpion fishes of the genusPterois, having venomous spines in the dorsal fin. 蓑：一种太平洋赤道地区产蓑属 色彩鲜艳的锯鱿鱼，背鳍上有毒刺 |
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