They made a lamp that can be powered by plants and soil, both of which can be easily found in the Amazonian rainforest where the village lies.

他们制造了一种可以用植物和土壤供电的灯，而在这个村庄所在的亚马逊雨林中，植物和土壤都很容易找到。

youdao

Iron and some nickel, both of which are metals.

铁和一些镍，它们俩都是金属。

youdao

The Chinese doctor took my pulse and asked to see my tongue, both of which were new experiences to me because they are both non-existent in Western medicine.

中医给我把脉并要求看我的舌头，这对我来说都是全新的经历，因为在西医中，这些都是不会有的。

youdao

"I believe that the resolution they have agreed upon is the first step of what has to be an ongoing reconciliation and compromising of political views that can stabilize civilian democracy and the rule of law, both of which are essential to the efforts that the Pakistanis themselves see as so critical - namely preventing extremism and violence from stalking the Pakistani peoples and the country,".

VOA: standard.2009.03.16

Eh, I'm sorry, north American energy community, with Canada and Mexico, both of which have oil.

嗯，对不起，北美能源共同体，与美国与加拿大一道，它们都有石油资源。

普林斯顿公开课 - 国际座谈会课程节选

Now, in the world of Linux and Unix more generally, both of which are our operating systems that had been around for many, many years, Mac OS is based on one of-- one version thereof.

在Linux和Unix里更广泛，对了，这两个都是历史悠久的,操作系统，就连Mac操作系统,都是基于它的一个版本设计出来的。

哈佛公开课 - 计算机科学课程节选

Then there are 802.11h and 802.11j, both of which are aimed at meeting regional needs.

FORBES: Magazine Article

Insecurity breeds alienation and polarization, both of which are stronger on the political right.

FORBES: The 'Lesser of Two Evils' Strategy

Recent exits include Kayak Software and Palo Alto Networks, both of which just went public.

FORBES: Tenaya Capital Closes $372 Million For First Post-Lehman Fund