It was made by an Israeli company for Facebook, the world's largest online social media network.

该枚火箭是由以色列公司为全球最大在线社交媒体网络公司Facebook而制造的。

You've likely encountered it online, social media, Facebook tagging faces automatically.

你可能在网上、社交媒体、Facebook 上遇到过自动标记面孔的情况。

And today, with affordable flights and online social media, people typically migrate more than 100 kilometers from their place of birth to find their soul mate.

今天，凭着可负担的航班和网络社交媒体，人们通常从出生地迁移100多公里来寻找灵魂伴侣。