请教一个英语问题，懂得来

复杂的
诡辩的
尖端

个人觉得这词带有贬义

sophisticated /səˈfɪstɪkeɪtɪd/ DJ /sə'fɪstɪˈketɪd/ KK
adjective
having a lot of experience of the world and knowing about fashion, culture and other things that people think are socially important 见多识广的；老练的；见过世面的
the sophisticated pleasures of city life 城市生活中五花八门的享乐
Mark is a smart and sophisticated young man. 马克是一个聪明老成的年轻人。
of a machine, system, etc. 机器、体系等 clever and complicated in the way that it works or is presented 复杂巧妙的；先进的；精密的
highly sophisticated computer systems 十分先进的计算机系统
Medical techniques are becoming more sophisticated all the time. 医疗技术日益复杂精妙。
of a person 人 able to understand difficult or complicated ideas 水平高的；在行的
a sophisticated audience 有鉴赏力的观众

一般情况下是贬义居多的，很少用于褒义，富有经验的是experienced

这个词作褒义贬义中性的时候都有，但是形容人的话很多情况下都是褒义。作褒义或者中性一般都是形容仪器很精密之类的。

褒义好不好..你说中性也可以

贬义,
因为smart也有贬义的含义在里面
精明的,精