查单词网kryptonkrypton英语释意

krypton

英 ['krɪptɒn] 美['krɪp'tɑn]
英语单词krypton
  • n. [化学] 氪(元素符号为Kr)

英语释意


1. a colorless element that is one of the six inert gasses; occurs in trace amounts in air