The people had elected Polk because they shared his belief that the United States should extend from sea to sea -- from the Atlantic to the Pacific Oceans.

VOA: special.2009.02.19

The way that they communicate with each other is by physically touching each other, and the way that they connect across distances is by having these process that extend from one place to another.

它们通过物理接触,来交换信息,神经之所以能跨距离传递信息,就是靠细胞间互相延伸的突起

耶鲁公开课 - 生物医学工程探索课程节选

This area is considered to extend from north-central Texas to North Dakota.

VOA: special.2010.05.11

Activists say the military is using Yettaw's intrusion to extend Suu Kyi's detention to keep her and her party, the National League for Democracy, from participating in elections in 2010.

VOA: standard.2009.05.15