semiconductor industry 半导体产业
semiconductor chip 半导体芯片
semiconductor device 半导体器件
silicon semiconductor 硅半导体
A: Why are new smartphones so expensive this year?
A：为什么今年的新智能手机这么贵？
B: The cost of semiconductors has increased significantly.
B：半导体的成本显著增加了。
1) 具有半导电性能的物质
2) 用于制造集成电路的关键材料
3) 现代电子设备的核心组件
1. 半导体
noun
1. Materials or devices that have electrical conductivity between that of a conductor and an insulator.