semiconductor

英 [ˌsemikənˈdʌktə(r)]

美 [ˈsemikəndʌktər]

n.  半导体; 半导体装置

复数：semiconductors　

CET4CET6考研TEM4化学

Collins.1 / BNC.9381 / COCA.8736

牛津词典

noun

• 半导体
  a solid substance that conducts electricity in particular conditions, better than insulators but not as well as conductors
• 半导体装置
  a device containing a semiconductor used in electronics

柯林斯词典

• 半导体
  Asemiconductoris a substance used in electronics whose ability to conduct electricity increases with greater heat.

英英释义

noun

• a conductor made with semiconducting material
  Synonym:semiconductor devicesemiconductor unit
• a substance as germanium or silicon whose electrical conductivity is intermediate between that of a metal and an insulator
  Synonym:semiconducting material

双语例句