adj.有限的；总计的；指日可数的
动词number的过去式和过去分词形式.
From all indications, I know that my days are numbered. 从所有的指示，我我的数天是有限的。
Once more Peter was reminded that his own days here might well be numbered. 彼得又一次想到自己在这里的日子可能是指日可数了。
adj.未编号的；数不清的；无数的
v.数量上超过
