来自阔叶树或针叶树寄生的菌系间融合是普遍的.Fusions were common between strains from deciduous hosts or coniferous hosts.榆树是一种高大的阔叶树.An elm is a type of large tall broad - leaved tree.大部分植被由各种针叶树类和阔叶树类构成.A variety of conifers and hardwoods ma...
He warned that the effects of any war would be incalculable.他警告说任何战争造成的后果都是不可估量的。This has done incalculable damage to his reputation.这给他的声誉造成了难以估量的损失。The oil spill has caused incalculable damage to the environment.这次石油泄漏...