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单词
krypton
释义
krypton
kr
ɪ
ptɒn
ˈkrɪptɒn
ˈkrɪpˌtɑn
N-UNCOUNT
氪
Krypton
is an element that is found in the air in the form of a gas. It is used in fluorescent lights and lasers.
氪
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更新时间:2026/2/12 7:07:44