However, the flip side of the equation is faster drilling from the U. s.

但天平的另一方面，则是美国钻探速度加快，钻井数量持续增加。

youdao

However, the flip side of the equation is faster drilling from the U. s.

但天平的另一方面，则是美国钻探速度加快，钻井数量持续增加。

youdao