dogfish

noun

1. 狗鲨（小型鲨鱼，极富攻击性）
   a small shark (= an aggressive sea fish with very sharp teeth)

1. 狗鲨;角鲨;星鲨
   A dogfish is a small shark. There are several kinds of dogfish.

1. ( British) any of several coarse fishes ( such as dogfish or wolffish) when used as food.
   （英国）几种粗糙的食用鱼（如角鲨鱼、狼鱼）。
2. Destructive dogfish of American and European Atlantic coastal waters; widely used in anatomy classes.
   美洲和欧洲沿海的有破坏性的狗鲨；普遍用于解剖教学。
3. Smooth dogfish of Pacific and Indian oceans and Red Sea having white-tipped dorsal and caudal fins.
   太平洋、印度洋和红海水域的平滑狗鲨，长着白尖的脊背和尾鳍。
4. Tattler of Pacific coastal regions. dogfish of Pacific coast of North America.
   太平洋海岸的鹬科鸟。北美太平洋沿岸的狗鲨。
5. By this time he must have been swallowed by the dogfish who for several days has been playing havoc in these waters.
   到现在他一定给鲨鱼吃掉了好几天了，那条鲨鱼在这一带一直在为非作歹呢。
6. A study of ecological growth efficiency of stone flounder and banded dogfish
   石鲽和皱唇鲨生态生长效率的研究

noun

1. any of several small sharks

2. primitive long-bodied carnivorous freshwater fish with a very long dorsal fin

   Synonym:    bowfingrindleAmia calva