![Researchersareplacingroboticdogs（機器*）inthehomesoflonely...]( "Researchersareplacingroboticdogs（機器*）inthehomesoflonely...")
- 問題詳情：Researchersareplacingroboticdogs（機器*）inthehomesoflonelyoldpeopletodeterminewhethertheycanimprovethequalityoflifeforhumans.AlanBeck,anexpertinhuman-animalrelationship,andNancyEdwards,aprofessorofnursing,areleadingtheanimal-assistedstudyconcern...
- 29854
中文谷