音標(biāo)發(fā)音英式音標(biāo) [?rek.t??.ɡ?l]美式音標(biāo) [?rek.t??.ɡ?l]國(guó)際音標(biāo) ['rek,t??ɡl]英式發(fā)音 美式發(fā)音 基本解釋n.[數(shù)]長(zhǎng)方形，矩形詞根記憶rect(正，直) + angle(角)→(四個(gè)角)都是直角→矩形rect(直的) + angl(角) + e→長(zhǎng)方形的每個(gè)角均為直角→長(zhǎng)方形，矩形rect(直的) + angl(角) + e→四個(gè)角都為直角→長(zhǎng)方形rect(直) + angle(角)→每個(gè)角均為直角的四邊形→長(zhǎng)方形rect(正，直) + angle(角)→四個(gè)角都是直角→長(zhǎng)方形同根派生n性質(zhì)的同根詞rectangularity：成直角；成長(zhǎng)方形。rectangled adj. 直角的，成直角的rectangle相關(guān)詞英漢例句用作名詞 (n.)He folded his newspaper into a rectangle.他把報(bào)紙疊成一個(gè)長(zhǎng)方形。rectangle更多例句詞組短語(yǔ)短語(yǔ)rectangle method 矩形法;矩形選取方式bounding rectangle 邊框Filled Rectangle 實(shí)心矩形;填充矩形;的意思;實(shí)心矩形英語(yǔ)Rectangle Steel 矩形截面鋼板beveled rectangle 斜角矩形rectangle更多詞組英英字典劍橋英英字典 a flat shape with four 90° angles and four sides, with opposite sides of equal length柯林斯英英字典 A rectangle is a four-sided shape whose corners are all ninety-degree angles. Each side of a rectangle is the same length as the one opposite to it. rectangle劍橋字典rectangle柯林斯字典專業(yè)釋義計(jì)算機(jī)科學(xué)技術(shù)矩形For example, shaping the laser beam to rectangle or circular etc.例如整形為矩形、圓形等。數(shù)學(xué)矩形