3325英语网 英语单词
Frustum的音标发音
Frustum
英式发音：[frʌstәm]
美式发音
(noun.) a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed.
阿玛莉亚整理
(noun.) a truncated cone or pyramid; the part that is left when a cone or pyramid is cut by a plane parallel to the base and the apical part is removed.
阿玛莉亚整理