LifeintheClear Transparentanimalsletlightpassthroughth...
问题详情：LifeintheClear Transparentanimalsletlightpassthroughtheirbodiesthesamewaylightpassesthroughawindow.Theseanimalstypicallylivebetweenthesurfaceoftheoceanandadepthofabout3,300feet—asfarasmost...