在干旱时期配给农民的水量减少。
这使她能够在干旱和食物短缺时暂缓胚胎的发育,直到育儿袋里的后代能够独立生活。
This allows her to freeze the development of an embryo during times of drought and food shortage until the offspring in the pouch is able to leave.
另一方面,在干旱和半干旱地区,湖泊数量少,湖泊之间距离远,减少了相互关联的可能性。
In arid and semiarid regions, on the other hand, the small number of lakes and the great distances between them reduce the possibilities for correlation.
So as a result, they said there were droughts in these areas throughout that period and that caused tremendous unhappiness and discontent.
最后结果就是,他们说那个时期,在那个区域发生了干旱,从而致使,民生凋敝,民怨沸腾
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