n.老练；精明；复杂；精密；有教养；诡辩；强词夺理

Despite her scruffy clothes, there was an air of sophistication about her. 尽管她衣衫褴褛，但神态老练世故。

He combined curious qualities of naivete with incisive wit and worldly sophistication. 他把天真质朴的奇怪品质同锐利的机智和老练的世故结合了起来。

I have tried often to search behind the sophistication of years for the enchantment I so easily found in those gifts. 在经历了成年后的复杂生活后，我多次试图弄清楚为什么当年她送给我的礼物一下子就让我陶醉了。

Additional sophistication in method of calculation is unnecessary. 没有必要进一步采取更精密的计算方法。

The Red Team, based at Carnegie Mellon University, raised this mission-planning task to a military level of sophistication. 卡内基美伦大学的红队将这项任务规划的工作提升到军事行动的精密程度。

I wonder, in fact, if the effectiveness of protest action and media sophistication are inversely proportional. 事实上我在想，抗议行为的效果和媒体的诡辩是不是成反比。