Vimini was obviously quite pleased with her guile.

维米尼为自己的机巧沾沾自喜。

I'd never heard him speak in that lambent tone before. Usually, it was I who teetered on the fringes of propriety.

我从来没听过他用这种机巧的语气说话。通常，我是那个在得体与否的边缘踉踉跄跄的人。

We'd see so many other hackathons that came up with wily, ambitious, incredible technological solutions that sounded great in theory but ultimately failed to work in the actual countries they were intended to help.

我们看到许多其它黑客松中诞生了机巧又雄心勃勃的、令人惊叹的技术解决方案，它们从理论上听起来极佳，最终却无法在意助的现实国家中成功实行。

Without being noticed he sprayed the motion and heat sensor with a thin layer that would prove to be an ingenious but simple hack that would stop any heat from reaching it the next night.

在不被发现的情况下，他在运动和热传感器上喷了一层薄薄的东西，后续被证明这是一种机巧而简单的黑客技术，可以在第二天晚上阻止任何热量传达到传感器上。