词典释义：
a framework of spaced bars that are parallel to or cross each other; a grating
格栅；栅栏
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the metal grids had been pulled across the foyer .大厅的金属栅栏已被拉上。
a network of lines that cross each other to form a series of squares or rectangles
网格
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a grid of tree-lined streets .树木成行的棋盘式街道。
a field for American football; a gridiron
美式橄榄球球场；橄榄球赛。
a network of cables or pipes for distributing power, especially high-voltage transmission lines for electricity
输电网（尤指高压输电线路）
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the second reactor was not connected to the grid until 1985 .第二座反应堆直到１９８５年才接入输电网。
a network of regularly spaced lines on a map that cross one another at right angles and are numbered to enable the precise location of a place
（地图上便于查找地点所在位置的）坐标方格。
a pattern of lines marking the starting places on a motor-racing track
（汽车赛车道上的）始发线
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first away from the grid .率先越过赛车道始发线。
【电子】 （控制）栅极。
【计算机】 计算机联网。
put into or set out as a grid
使…构成网格状；布置成网格结构
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a well-planned core of gridded streets .由网格状街道构成的精心规划的中心城区。
"mid 19th cent.: back-formation from
