Asmallrobotmayhelpchildrenwhoarerecoveringfromalong-ter...
问题详情：Asmallrobotmayhelpchildrenwhoarerecoveringfromalong-termillnessesinthehospitalorathome.Thesechildrenmayfeelisolatedfromtheirfriendsandclassmates.Therobottakestheirplaceatschool.Throughtherobot...