Rome is not builing in a day.Constant dripping wears away a stone
问题描述：
Rome is not builing in a day.Constant dripping wears away a stone
什么意识呀
答
Rome was not built in a day 罗马不是一天建成的
Constant dripping wears away a stone 水滴石穿 也可以说成Constant effort brings success.