这也许只是一种给外国公司的施压，让它们针对超额的成本做些什么，或许是想促使这些公司与俄国家控股的天然气巨头-俄罗斯天然气出口总公司（Gazprom）联手。

They could simply be a way to put pressure on the foreign firms to do something about the cost overrun, or to encourage them to bring in Gazprom, Russia's state-controlled gas giant.

youdao