301.By unreservedly owning up to their country's monstrous crimes in the Second World War, Germans have managed to win acceptance abroad, marginalize(使……不得势 ) the neo-Nazis at home and make peace with their neighbors.

通过无条件承认本国在第二次世界大战中所犯下的滔天罪行，德国人已获得了各国的认可，在国内对新纳粹分子实行了边缘化，并能够与邻国和平共处。

六级词汇讲解:
本句的主干是...Germans have managed to win acceptance..., marginalize the neo-Nazis...and make peace with their neighbor so by引导的介词短语作方式状语，managed后面接三个并列的动词不定式作宾语（后两个承前省略to）。
unreservedly意为"率直地；无条件地"。如：
They unreservedly passed on to us their technical know-how.

他们把技术知识毫无保留地传授给了我们。

own up to意为"承认错误；坦白"。如：
If you own up to your wrong-doings, you will save yourself a lot of trouble.

如果你承认自己的错误，你就能省去很多麻烦。

monstrous意为"令人震惊的，异常巨大的"。如：
The killer committed monstrous acts.

那个杀人犯犯下了骇人听闻的罪行。

marginalize意为"排斥，使边缘化"。如：
Some developing countries face the danger of being marginalized.
一些发展中国家面临着被边缘化的危险。