Throughout the centuries and across societies, religions, and cultures we have struggled with defining notions of rightfulness, justice, and rights.

几个世纪以来在社会，宗教，文化等领域我们费尽心血寻找公正，正义和权利的真理。

Not having a very clearly defined notion of what a live board was, Oliver was rather astounded by this intelligence, and was not quite certain whether he ought to laugh or cry.

奥利弗对直播板是什么没有一个非常明确的定义，他对这个情报感到相当震惊，不太确定他是该笑还是该哭。