英语词汇quadrilateral怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	quadrilateral
释义	qua.dri.lat.e.ral HkwBd7rI5lAt7[r7[l, $.kwB:7drI5lAt- n [C] specialized a flat shape with four straight sides 四边形 Squares and rectangles are quadrilaterals. 正方形和长方形都是四边形。
随便看	ECG echelon echidna echo echo eclectic eclectically eclecticism eclipse eclipse eco- ecological ecologically ecologist ecology econometric econometrics economic economic economical economically economically economics economist economize

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