water wing的意思|示意

Sea butterfly: a swimming predatory Marine sea snail. They have two wing-like outgrowths (lower right) derived from their foot, which they continually flap to swim through the water.

海蝴蝶：一只正在游动的食肉性海蜗牛。它们拥有像翅膀一样的由足进化而来的侧翼(位于右下方)，并靠拍打侧翼在水中前行。

The ships would tow hydropower generators consisting of two wing-like underwater blades that would be made to oscillate by the force of the water as they plough through it.

帆船拖动由水下翼状式叶片组成的二个水力发电机，叶片摆动是借助水流过的冲力。

If I have a pair of wing, I must turn the biggest birds, lets the wing derive the massive water, irrigates the crops for farmer uncle, for grass creation life.

假如我有一对翅膀，我要变成最大的鸟类，让翅膀汲取大量的水，为农民伯伯灌溉庄稼，为小草创造生命。