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单词 propionaldehyde
释义

Definition of propionaldehyde in English:

propionaldehyde

noun ˌprəʊpɪəˈnaldɪhʌɪd
Chemistry
  • A colourless, acrid, liquid aldehyde, obtained by dehydration of glycerol.

Origin

Late 19th century. From propion- + aldehyde, after German Propionaldehyd.

Definition of propionaldehyde in US English:

propionaldehyde

nounˌprəʊpɪəˈnaldɪhʌɪd
Chemistry
  • A colourless, acrid, liquid aldehyde, obtained by dehydration of glycerol.

Origin

Late 19th century. From propion- + aldehyde, after German Propionaldehyd.

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更新时间:2025/7/5 20:32:47