(21/33) Just as smartphones never superseded handwritten letters, artificial wombs and socialized child-rearing will not affect how the current population form families and raise offspring but will gradually move to the mainstream.
（21/33）正如智能手机永远不会取代手写信件一样，人工子宫和社会化的育儿方式不会影响当前人口组建家庭和养育后代的方式，但会逐渐成为主流。