- 问题详情: TheyoungdolphinswaminthewatersoffBrisbane,Australia,andfoundhisseafooddinner.Suddenlyherealizedthathewasnottheonlyhungrypredator(捕食者)inthearea.Aten-foottigersharkaimedatthesamefish.Thedolphinrefusedtogiveupthemealanddashedtotheshark.Th...
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