首页英语词典palladiumpalladium英英释意

palladium

英[pə'leɪdɪəm] 美[pə'ledɪəm]
  • n. [化学] 钯;守护神

英英释意


1. a silver-white metallic element of the platinum group that resembles platinum; occurs in some copper and nickel ores; does not tarnish at ordinary temperatures and is used (alloyed with gold) in jewelry