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JapaneseEdit

Kanji in this term
けい
Grade: 6
たん
Grade: 3

Grade: 3
すい
Grade: 1

Grade: 5

EtymologyEdit

オレフィン (orefin, olefin) +‎ (-kei, family) + 炭化水素 (tanka suiso, hydrocarbon)

PronunciationEdit

  • (Tokyo) レフィンけーたんかすいそ [òréfíńkéé táńká súꜜìsò] (Nakadaka – [10])[1]
  • IPA(key): [o̞ɾe̞ɸʲĩŋke̞ː tã̠ŋka̠ sɨᵝiso̞]

NounEdit

オレフィン系炭化水素 (hiragana and katakana オレフィンけいたんかすいそ, rōmaji orefin-kei tanka suiso, historical hiragana オレフィンけいたんくわすいそ)

  1. (organic chemistry) alkene

SynonymsEdit

ReferencesEdit

  1. ^ 2006, 大辞林 (Daijirin), Third Edition (in Japanese), Tōkyō: Sanseidō, →ISBN