I put on a brave front of insouciance and heaved a sigh of relief when the encounter proved uneventful.

我装出一副漫不经心的样子，当这次遭遇被证明是平淡无奇的时候，我松了一口气。

Then she straightened up, now naked except for her two scraps of lace, a study in apparent insouciance.

然后她直起身子， 现在全身赤裸， 只剩下两片花边，一副漫不经心的样子。

Adding to the complexity is an intervention from Donald Trump, who remarked that the consequences of an American default could be maybe nothing, an insouciance that has emboldened the Republican fringe.

令情况更加复杂的是唐纳德特朗普的干预，他表示， 美国违约的后果可能是微不足道的，这种漫不经心的态度让共和党边缘人士更加胆大妄为。

Do you think that's an attack line that works, that people sort of read insouciance from Sunak and think it's because he's wealthy and doesn't have to participate in this status?

你认为这是一种有效的攻击路线吗？人们会从苏纳克身上读到漫不经心的态度， 并认为这是因为他很富有， 不需要参与这种地位？