/səˈfɪs.tə.keɪ.t̬ɪd/
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。
/səˈfɪs.tə.keɪ.t̬ɪd/
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。