四维空间

Traditional form:

四維空間

Pinyin (reading):

sìwéikōngjiān

Definitions:

• four-dimensional space (math.)

Characters:

• 四 - four
• 维 - to preserve, to maintain, to hold together
• 空 - hollow, empty, deserted, bare
• 间 - between, among; midpoint; space, place, locality

Traditional characters:

• 四 - four
• 維 - to preserve, to maintain, to hold together
• 空 - hollow, empty, deserted, bare
• 間 - between, among; midpoint; space, place, locality