In fifty years there'll be twenty people per square yard, it is written here.
这里写着,再过五十年每平方码将要住着20人的人口密度。
Looking up I saw that we were surrounded by children in rags who were looking at us silently as we ate.
我抬头一看,发现我们被一群衣衫褴褛的小孩团团围住了,他们在默不作声地看着我们吃饭。