When considering adding a feature that has friends, we have to consider carefully whether we really want to invite those friends along for the ride — because we're going to be stuck with them.

在考虑添加具有其他附带功能的功能时，必须认真考虑是否真的想要这些不太实用的相关功能，因为我们可能会被这些功能绊住。

youdao

Enright said teenagers were already using their cell phones to send pictures to their friends when they were out shopping. "This is ... adding technology to something we already do," Enright said.

恩赖特说，现在的年轻人在购物时已经开始用手机拍下商品照片发给朋友，希望得到参考意见，“我们所做的就是再添加一些技术成份”。

youdao

Facebook agreed to make some changes, such as adding more disclosure, but didn't agree to seek permission from friends when their data were disclosed to an app.

WSJ: Selling You on Facebook