世界各地，但有一定的集中区域。

All over the world, but the concentration definitely varies.

youdao

然而，新发现的行星g恰好位于宜居带正中区域。

The newly-discovered planet g, however, lies right in the middle of the habitable zone.

youdao

然而，新发现的行星g恰好位于宜居带正中区域。

The newly-discovered planet g, however, lies right in the middle of the habitable zone.

youdao