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单词 deuterium
释义
Deuterium
nnoun.substancean isotope of hydrogen which has one neutron (as opposed to zero neutrons in hydrogen)
Synset:heavy hydrogen
Hypernyms:hydrogen atom isotope
Inherited Hypernyms:deuteriumhydrogen atomatomsubstancematterphysical entityentity
Inherited Hypernyms:deuteriumhydrogen atomatomsubstancepartrelationabstractionentity
Inherited Hypernyms:deuteriumisotopeatomsubstancematterphysical entityentity
Inherited Hypernyms:deuteriumisotopeatomsubstancepartrelationabstractionentity
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更新时间:2024/9/20 15:38:18