Thus, oxalic acid is demonstrated to be crucial for the formation of polyhedron with rhombic cross section.

因此证实了草酸在菱形截面多面体的形成中起着重要作用。

youdao

Thus, oxalic acid is demonstrated to be crucial for the formation of polyhedron with rhombic cross section.

因此证实了草酸在菱形截面多面体的形成中起着重要作用。

youdao