1.
A featherlike or plumelike organ or part, such as a small fin, or one of the appendages of a crinoid.
小鳍，小鳍状物一种象羽状或羽毛状的器官，如小鳍或海百合类的附属肢体之一
2.
any of various freshwater fish of the family_Cyprinidae.
多种小软鳍鱼科淡水鱼。
3.
Any of numerous usually small spiny - finned fishes of the family Gobiidae, having the pelvic fins united to form a suction disk.
?虎鱼?虎鱼科的一种通常小的带棘鳍的鱼，具有聚合成吸盘的腹鳍
4.
small spiny-finned fish of coastal or brackish waters having a large head and elongated tapering body having the ventral fins modified as a sucker.
海滨或半盐水中带棘鳍的小鱼，头大，身细长，有聚合成吸盘的腹鳍。
5.
small tadpole-shaped cold-water fishes with pelvic fins forming a sucker; related to lumpfish.
小的蝌蚪形冷水鱼，长有形成吸盘的腹鳍；与圆鳍鱼科有关。
6.
small spiny-finned fishes of both salt and fresh water.
生活于海水或淡水的小型刺鳍鱼。
7.
small smooth-skinned sharks lacking spines on dorsal fins.
背鳍上无刺表皮光滑的小型鲨鱼。
8.
A Study on Optimize Design of the Fin Stabilizer for SWATH Ship;
小水线面双体船稳定鳍优化设计研究
9.
small elongate fishes of shallow northern seas; a long dorsal fin consists entirely of spines.
北部海洋浅水中细长的小鱼；完全由刺组成背鳍。
10.
Study on Otolith Morphology of Chelidonichthys spinosus in the Qingdao Coastal Waters
青岛海域小眼绿鳍鱼耳石形态的初步研究
11.
Any of numerous usually small spiny-finned fishes of the family Gobiidae, having the pelvic fins united to form a suction disk.
鰕虎鱼鰕虎鱼科的一种通常小的带棘鳍的鱼，具有聚合成吸盘的腹鳍
12.
In the black volcanic sand was left the trails of their tiny fin prints.
它们在黑色的火山沙上只留下了小小的鳍状印迹。
13.
large family of small soft-finned fishes; killifishes; flagfishes; swordtails; guppies.
小型软鳍鱼类的一个大科；淡水鳉科小鱼；花尾汤鲤；剑尾蝽；古比鱼。
14.
a removable board on a small sailboat that can be lowered into the water to serve as a keel.
小帆船上一种可移动的能放入水中当作鳍板的木板。
15.
small crested arboreal lizard able to run on its hind legs; of tropical America.
有冠状鳍的小型树栖蜥蜴，能用后足奔跑；产于美洲热带。
16.
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。
17.
"All species are less than 18 in. (45 cm) long and have winglike, rigid fins and an unevenly forked tail."
体型皆小,最大约长45公分,具翼状硬鳍和不对称的叉状尾部。
18.
any of several baleen whales of of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal fin.
几种喉部有纵向沟槽且背鳍小而尖的须鲸科长须鲸。