The extension of communication technology make it more convenient for us to contact each other.
通信技术的传播使我们的联系更加方便。
2
Contact your local garden center or horticulture extension office to find out what grows best in your own backyard.
你可以联系你所在地的园艺中心或园艺推广机构来了解哪些植物最适合在你的花园里种植。
3
But because they aren't social, even in the limited way that requires some degree of human contact in the physical world, they will also never be an extension of your personality.