Unfortunately, the high costs of building and maintaining a nuclear power lant have led to a much slower rate of growth than was predicted.

不幸的是，建立和维持核发电厂的成本很高，使得建设速度要比原先预料的慢许多。

youdao

Unfortunately, the high costs of building and maintaining a nuclear power lant have led to a much slower rate of growth than was predicted.

不幸的是，建立和维持核发电厂的成本很高，使得建设速度要比原先预料的慢许多。

youdao