He endured hardships crossing the Mexico border to work in the United States.

为了到美国工作，他经受了跨过墨西哥边境的艰辛。

youdao

The United States claimed that the border between Texas and Mexico should be the Rio Grande River, while the Mexicans claimed the border was farther north at the Nueces River.

美国声称德克·萨斯与墨西哥应该以格兰德河为界，而墨西哥人认为边界线应该设在往北一些的纽埃西斯河。

youdao

The United States, with its long border with Mexico where wages are barely a fifth as high, faces a particular challenge.

与墨西哥之间有着漫长边境线给付的工资却是墨西哥的近五倍的美国面临种种挑战。

youdao

The Obama administration has dispatched some 500 additional federal agents to the U.S.-Mexico border to stop the violence from spilling over into the United States.

VOA: standard.2009.03.26

Both Clinton and Obama voted to authorize President Bush to build a border fence between the United States and Mexico -- but both said Thursday they would consult with leaders in border areas about where fencing is needed and where other methods could be used to secure the borders.

CNN: Obama, Clinton agree to disagree

That instability could threaten the United States' underbelly along the 2, 000-mile border with Mexico.

CNN: Latin America to hold summit to fight crime

And another is the border between Mexico and the United States, complete with the proposed chain-link fence and its controversial two-foot overhang into Mexico.

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