“估计的”用英语怎么说

这次石油泄漏对环境造成了难以估计的损害。The oil spill has caused incalculable damage to the environment.这些气体对环境造成难以估计的破坏。These gases cause untold damage to the environment.一台计算机对这个工作的作用会是无法估计的.A computer would have been invaluable for this ...