It is because of the human lust for ivory that countless elephants have been slaughtered for their teeth.
It is because of the human lust for ivory that countless elephants have been slaughtered for their teeth.
由于对象牙的偏爱，数以万计的大象遭到屠杀。
It is because of the human lust for ivory that countless elephants have been slaughtered for their teeth.
由于对象牙的偏爱，数以万计的大象遭到屠杀。