YOU SAID:

Gases have a fixed volume but no fixed shape.

INTO JAPANESE

ガスは固定された体積を有するが、固定された形状を有しない。

BACK INTO ENGLISH

The gas has a fixed volume, but does not have a fixed shape.

INTO JAPANESE

ガスは固定体積を有するが、固定形状を有しない。

BACK INTO ENGLISH

The gas has a fixed volume, but does not have a fixed shape.