Looking back at the file, you can see that I defined four paths: two going from corner to corner and two more in green going from top to bottom along the centers.

回头再看看那个文件，其中定义了四条路径：两条从角到角，另外两条绿色的沿中心从上到下。

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The four-corner systems each will include sensors, the user display, and navigation units.

这种四角系统中每个角都将包括传感器、用户显示器和导航单元。

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Four chariots, including the one which will arrive in New York on Wednesday, were found piled up along the south-east corner of the antechamber, and two in the Treasury room.

四辆战车，包括星期三将运达纽约的这辆，当年发现时是被堆放在墓室前厅的东南角，另两辆则是在墓室的宝库中发现的。

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"Hello and welcome back to another half-hour segment of Cloverdale's Corner. Today is Tuesday, and Lourdes has had to leave but we still have four people here ..."

VOA: special.2011.07.21

And there is still something else -- a disturbing incident that occurred not long after Johnny Lee Butts was killed and just around the corner: Four young African-American boys say they were walking on the shoulder of Smart Road when two white men in a white Jeep aimed straight for them, scaring them into the ditch.

CNN: Victim's son: 'They ran him over because he was black'

Janesville, Wisconsin, where Ryan was born and still lives, is a riverfront city of sixty-four thousand people in the southeast corner of the state, between Madison and Chicago.

NEWYORKER: Fussbudget

Since then five thousand projects have benefited over four million children and young people in every corner of Brazil.

UNESCO: OFFICE IN BRASILIA