1.
An arrangement of barbless hooks that is dragged through a school of fish to hook them in their bodies.
鱼叉，排钩用无倒钩的挂钩拖过鱼群以使鱼钩钩住鱼体的一种装置
2.
Shoal Identification Based on Echo Image of Fish Body
基于鱼体回声图像的鱼类识别算法
3.
Comparative Studies on Complement from Humoral Fluid of Amphioxus and Serum of Fish;
文昌鱼体液和鱼类血清补体溶血系统比较研究
4.
It is eaten by a type of whale called the sperm whale, which is over 18 metres long. The sperm whale does not feed on small like other whales.
鱿鱼是一种名叫巨头鲸的鲸鱼的食物，这种鲸鱼体长超过18米。巨头鲸鱼，它不以小鱼为食。
5.
The Distributive Rules of Heavy Metals in the Body of Carassius auratus and Cyprinus carpio in Tuojiang River Segment of Neijiang;
沱江内江段鲫鱼和鲤鱼体内重金属分布规律
6.
Research on accumulate of heavy metal ions copper and lead in Cyprinus carpioi juveniles
重金属离子铜、铅在锦鲤鱼幼鱼体内积累的研究
7.
sweet lean whitish flesh of any of numerous thin-bodied fish; usually served as thin fillets.
任何鱼肉稍白发甜的薄体鱼类；通常当作鱼片。
8.
sunfish (large sea fish that is almost round,like a ball)
太阳鱼（海中的一种大鱼,体圆如球）.
9.
The dry prodnets :bake fish, while squid bake eel fish, mussel meat and so on.
干燥产品：烤鱼片、整体鱿鱼、烤鳗、贻贝等。
10.
scale of the kind that covers the bodies of fish.
覆盖鱼身体的那种鳞。
11.
Snails and octopuses are molluscs.
蜗牛和章鱼是软体动物。
12.
flesh of very large tuna.
体型硕大的金枪鱼的肉。
13.
any of various scombroid fishes intermediate in size and characteristics between mackerels and tunas.
鲭亚目中的多种鱼，体型和特征介于鲭鱼和金枪鱼之间。
14.
a cluster of hooks (without barbs) that is drawn through a school of fish to hook their bodies; used when fish are not biting.
用来插入鱼群的身体的一束鱼钩（没有倒钩）；用在鱼不咬钩时。
15.
small marine soft-finned fishes with long silvery bodies; related to salmons and trouts.
小型海洋软鳍鱼类，体形较长，有银色光泽；与大麻哈鱼和鲑鱼有关。
16.
"boarfish:any of several marine fishes of the genus antigonia, having a deep, flattened body, a projecting snout, and bright red coloring."
豚鼻鱼,帆鳍鱼:一种鲷属的海生鱼,有扁平的身体,鼻突出,颜色鲜红。
17.
Any of several marine fishes of the genus Antigonia, having a deep, flattened body, a projecting snout, and bright red coloring.
豚鼻鱼，帆鳍鱼一种鲷属的海生鱼，有扁平的身体，鼻突出，颜色鲜红
18.
A brightly colored fish of the family Chaetodontidae of warm seas, having a laterally compressed body.
刺蝶鱼温带海洋里的一种蝴蝶鱼科鱼，色彩鲜艳，体侧扁平