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Terms for subject Space containing 面三 角 | all forms | in specified order only
ChineseEnglish
三角 Bezier 曲面triangular Bezier surface
三角形截面trilobal cross section
三角形截面delta cross section
三面角tripod
面三角spherical trigonometry (学,法)
面三角spherical triangle
象限球三角quadrantal triangle
象限球面三角quadrantal triangle