BBC地平线系列：扮演上帝——合成生物学前沿

AdamRutherfordmeetsanewcreaturecreatedbyAmericanscientists-thespider-goat.Itispartgoat,partspider,anditsmilkcanbeusedtocreateartificialspider'sweb.　　Itispartofanewfieldofresearch,syntheticbiology,witharadicalaim:tobreakdownnatureintosparepartssothatwecanrebuildithoweverweplease.　　Thistechnologyisalreadybeingusedtom...