2008.08.04

表面張力飲食法

瓣蹼鷸是一種濱鳥,能運用表面張力來捕食。(圖源:WILDLIFE/PETER ARNOLD, INC.(bird))

瓣蹼鷸是一種濱鳥,能運用表面張力來捕食。(圖源:WILDLIFE/PETER ARNOLD, INC.(bird))

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