You knew you couldn't do anything about it, and you weren't caring two hoots.

你知道你对此无能为力， 而且你不在乎两只猫叫声。

George, whose neck was three feet of scrag and whose skin would have made several dozen purses, all thick, dry leather, didn't care two hoots.

乔治的脖子三英尺长，他的皮可以做成几十个厚重的干革钱包，他对此毫不在乎。