The Indians on the East Coast shared a highly developed system of trade.

东海岸的印第安人贸易制度非常发达。

Groups of aspens like these are connected underground by a giant shared root system.

像这样的颤杨群在地底下通过庞大的共享根系连接起来。

I think it's definitely a lot safer to isolate in my van, than in a big public space with shared air systems.

我想在我的面包车里隔离，肯定比在有共用空调系统的大公共场所安全得多。

Today, other than a handful of notable exceptions, the modern world relies on a shared system of measurement much like what Wilkins first proposed, the metric system.

今天，除了少数值得注意的例外，现代世界依赖于一个共同的测量系统，很像威尔金斯首先提出的公制。

I think they based their relationship on shared belief system and raising a family and that being - the family and the raising of the family being the most important thing and everything else sublimated to that.

我认为他们的关系建立在共同的信仰体系和养育家庭的基础上——家庭和养育家庭是最重要的事情，其他一切都升华到这一点。