Last Updated
：2026/01/11
正八胞体
Hiragana
せいはっぽうたい
Noun
Japanese Meaning
四次元空間における正多胞体の一つで、8つの立方体を三次元的な面として持つ図形。テッセラクトとも呼ばれる。
Easy Japanese Meaning
四角い箱を四次元にひろげた形で、八つの立方体からできた想像の立体
Chinese (Simplified) Meaning
超正方体 / 四维立方体 / 四维超立方体
Chinese (Traditional) Meaning
四維超立方體 / 四維正方體 / 由八個立方體組成的四維多胞體
Korean Meaning
4차원 입방체 / 테서랙트 / 8-셀
Indonesian
tesseract / hiperkubus empat dimensi / 8-sel reguler (politope 4D)
Vietnamese Meaning
siêu lập phương 4 chiều / đa diện đều 4 chiều gồm 8 ô lập phương / khối 8 ô lập phương (trong không gian 4 chiều)
Tagalog Meaning
regular na apat-na-dimensyong hiperkubo / politope na may walong kubo
Sense（1）
tesseract; 8-cell
（ canonical ）
（ romanization ）
（ kyūjitai ）
（ hiragana ）
Quizzes for review
See correct answer
正八胞体
See correct answer
A tesseract is a four-dimensional geometric shape.
See correct answer
正八胞体は四次元の幾何学的な形状です。
Japanese - English
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