立方八面体三次八面体octahedron: n. (pl. octahedrons, -hedra ...octahedron: n. (pl. octahedrons, -hedra ) 八面体。 a regular octahedron 正八面体。 cubo: 库博; 库沃aluminum octahedron: 铝八面体coordination octahedron: 配位八面体下载手机词典可随时随地查词查翻译