横向
1
Gas form of a liquid
4
Glass that splits light into spectrum
5
Our home planet
8
Icy body with a tail near the sun
纵向
2
Measure of matter in an object
3
Smallest unit of an element
6
Unit of electric potential
7
Biological catalyst
Gas form of a liquid
Glass that splits light into spectrum
Our home planet
Icy body with a tail near the sun
Measure of matter in an object
Smallest unit of an element
Unit of electric potential
Biological catalyst