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作词：化学之国、Gallien Travers
作曲：化学之国
演唱：Gallien Travers
A huge sphere
Not an absolute circle
Actually this is
An elliptical three-dimensional figure
The sky is round
The ground is square
This is the ancient people's understanding of the earth at first
Magellan's trip
Refutes the previous statement
The size of the earth
Suggests that the earth is irregular
Radius of equator
Six three seven eight
As for the polar radius
Six three five seven
In kilometers
globe
Scale down the earth
Equivalent to a model
When it rotates it will come around a fixed shaft
This is the earth axis
Also restored
The way it rotates in the solar system
Axis and surface choo choo choo
Two intersections choo choo choo
Defined as two poles choo choo choo
North and south poles choo choo choo
Around a circle choo choo choo
Perpendicular to axis choo choo choo
Called latitude circle choo choo choo
In which the equator is the largest
Ah ~
Ah ~
Ah ~
A huge sphere
Not an absolute circle
Actually this is
An elliptical three-dimensional figure
The sky is round
The ground is square
This is the ancient people's understanding of the earth at first
Magellan's trip
Refutes the previous statement
The size of the earth
Suggests that the earth is irregular
Radius of equator
Six three seven eight
As for the polar radius
Six three five seven
In kilometers
Ah ~
Ah ~
Ah ~
