此外，这项技术还是用水大户，而且将碳封存于地下也是未经证实的技术。

Also, the technology USES a lot of water and sequestering carbon underground isn't proven.

youdao

此外，这项技术还是用水大户，而且将碳封存于地下也是未经证实的技术。

Also, the technology USES a lot of water and sequestering carbon underground isn't proven.

youdao