Thiskindofanimalisabletoprotectitselffromdangerinmanyye...
問題詳情：Thiskindofanimalisabletoprotectitselffromdangerinmanyyears.______，thecolouringofitshidemakesitalmostinvisiblewhenitisfeedingintheshadowoftrees.A．Firstatall B．FirstofallC．Inall D．Afterall【回...