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adj.矩形的；成直角的；直角坐标的；长方 双语释义：adj.(形容词)长方形的；矩形的 having the shape of a rectangle英英释义： rectangular[ 'rek'tæŋɡjulə ]adj.having four right angles"a rectangular figure twice as long as it is wide"having a set of mutually perpendicular axes; meeting at right angle
