Isamousethatcanspeakacceptable?Howaboutadogwithhumanhan...
问题详情:Isamousethatcanspeakacceptable?Howaboutadogwithhumanhandsorfeet?Scientists,thepeoplewiththeknow-howtomakesuchthingshappen,arenowthinkingaboutwhethersuchexperimentsaremorallyrightornot. On...