Pleat, as an essentially constitutional factor of costume, is a combination of function and beauty.

皱褶是构成服装的必要因素，是服装实用性和美观性的结合；

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Pleat, as an essentially constitutional factor of costume, is a combination of function and beauty. It also embodies the different aesthetic concepts of both traditional and modern costume.

皱褶是构成服装的必要因素，是服装实用性和美观性的结合；同时，皱褶在传统及现代服装中又体现出不同的服装审美观。

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The court said political map-makers cannot use race as the principal consideration in drawing congressional district boundary lines, but also agreed that using race as one factor could be constitutional.

CNN: AllPolitics - No To Gerrymanders

The New York Police Department's stop-and-frisk policy, widely credited as an important factor in the citywide drop in crime during the Bloomberg administration, will face its biggest constitutional test in a federal trial beginning Monday.

WSJ: Trial Begins Over NYPD's Frisk Policy