为了解决这个问题，同时也是为了应对这个亚洲国家面临的最严峻的挑战之一——生育率低，韩国某市尝试采用一种无线技术。
One South Korean city is testing a wireless technology it hopes can alleviate the problem and perhaps help address one of the biggest challenges facing the Asian country: a stubbornly low birthrate.
为了解决这个问题，同时也是为了应对这个亚洲国家面临的最严峻的挑战之一——生育率低，韩国某市尝试采用一种无线技术。
One South Korean city is testing a wireless technology it hopes can alleviate the problem and perhaps help address one of the biggest challenges facing the Asian country: a stubbornly low birthrate.
应用推荐