sān​cì​yuán

three-dimensional; the real world

Senses

三次元 sān​cì​yuán three-dimensional; the real world

Three-dimensional; often used in ACG (anime, comic, games) contexts to refer to the real world in contrast to the fictional two-dimensional world (二次元 èr​cì​yuán)

References

see 三次元/三次元 → 二次元/二次元