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单词 cryogenics
释义
cryogenicscry‧o‧gen‧ics /ˌkraɪəˈdʒenɪks/ noun [uncountable] Word Origin
WORD ORIGINcryogenics
Origin:
1900-2000 cryogen ‘substance producing low temperatures’ (19-21 centuries), from Greek kryo- (from kryos ‘very cold’) + English -gen ‘producing’ (from Greek -genes ‘born’)
Examples
EXAMPLES FROM THE CORPUS
  • This removes half of the cryogenics problem but leaves us with liquid oxygen.
the scientific study of very low temperaturescryogenic adjective
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更新时间:2025/3/10 11:48:40