| 释义 |
〔flipper〕A wide, flat limb, as of a seal, whale, or other aquatic mammal, adapted for swimming.鳍，鳍足：海豹、鲸或其它水生哺乳动物的宽而扁的适于游泳的肢〔phalarope〕Any of several small wading birds of the family Phalaropodidae, resembling sandpipers but having lobed toes that enable them to swim.瓣蹼鹬：瓣蹼鹬科的一种小型涉水禽鸟，类似矶鹞，但长有适于游泳的足蹼〔penguin〕Any of various stout, flightless marine birds of the family Spheniscidae, of cool regions of the Southern Hemisphere, having flipperlike wings and webbed feet adapted for swimming and diving, and short scalelike feathers that are white in front and black on the back.企鹅：一种居于南半球寒带地区的体胖且不能飞翔的企鹅科海鸟，长有适于游泳和潜水的鳍状翼和蹼足，腹部有小的白色鳞片状羽毛，背部有黑色类似状羽毛 |