1. These are the first-known moving images of the abyssal cusk eel –a species of fish that can live deeper in the sea than any other known fish. 这些是深海鳕鳗的首次活动影像–这是一种能够比其他任何已知鱼类在更深的海水中生活的鱼。
英英解释
n.
1. the lean flesh of a cod-like fish of North Atlantic waters
2. large edible marine fish of northern coastal waters; related to cod
3. elongate freshwater cod of northern Europe and Asia and North America having barbels around its mout
