triangular-based pyramid
/tɹaɪˈænɡjʊlɚbˈeɪst pˈɪɹɐmˌɪd/
/tɹaɪˈanɡjʊləbˈeɪst pˈɪɹɐmˌɪd/
Triangular-based pyramid
01
삼각뿔, 사면체
a three-dimensional geometric shape with a triangular base and triangular faces that meet at a common vertex or apex point
삼각뿔, 사면체
