The kingdom includes the yeasts , molds , smuts , and mushrooms .

这一界生物包括酵母、霉菌、担子菌和蘑菇。

In 1917 gen. jan smuts predicted , " the day may not be far off when aerial operations with their devastation of enemy lands and destruction of industrial and populous centers on a vast scale may become the principal operations of war . "

在1917年jansmuts将军预测到，“距离空袭能够毁灭敌人的国土，摧毁工业和人口中心，然后成为战争的主要行动的那一天也许已经不远了。”

But even on windless days the air always smelt of something under-earth : sulphur , iron , coal , or acid . And even on the christmas roses the smuts settled persistently , incredible , like black manna from the skies of doom .

甚至无风的时候，空气里也带着一种地窖下的什么恶味。甚至在毛黄花上，也铺着一层煤灰，好象是恶天降下的黑甘露。