英语语法分析

I am condemned to gnaw!

我非咬不可！

I think eventually that question would gnaw at you and sour and override the pleasure.

我想最终这个问题会折磨你，让你失望，让你放弃快乐。

It will also gnaw at Mr Summers, who leaves his job of repairing the economy unfinished.

它也会折磨萨默斯，因为他的经济修复工作尚未完成。