- 问题详情:ThetreepeopleintheLordoftheRings—theEnts—cangetaroundbywalking.Butforrealtrees,well,it'shardertouproot."Becauseit'sasessileorganism,literally,rootedintotheground,itisunabletoleaveandgoelsewhere."MarioPesendorfer,abehavioralecologistatth...
- 16094