33.MarkandaSeal马克和海豹Markrentedanaccommodationwithhispensionneartheshore.Hepaidannualvisitstheretoenjoythevividbeautyinthedepthsofthepuresea.Once,withhisunderwatertelescopeandflashlight,Markdivedalongtheboundarybetweenthesteepreefandtheareaofseaweedconservation.Suddenly,anawesomeAntarcticsealwithsharpteethappearedoppositehim.Everycellinhisbodywasscaredtodeath.Butsoon,hewasawarethathewasn’t...