perimeter

/pә'rimitә/

柯林斯星级

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大学英语六级托福雅思 GRE

n. 周长, 周界, 边缘

[医] 周, 周边, 周界线; 周长; 视野计

n. a line enclosing a plane areas

复数形式:perimeters

(nautical) a round hardwood disk with holes and a grooved perimeter used to tighten a shroud

a straight line connecting the center of a circle with two points on its perimeter (or the center of a sphere with two points on its surface)

Having equal perimeters of circumferences

The science of figures having equal perimeters or boundaries.

as, perimeter, the measure around

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