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Character
(15 stroke)
Radical
(+9 stroke)
Pinyin
Input methods
  • Wubi 86UDMO
  • Wubi 98UMDO
  • CangjieTQUMF
  • Bishun431113252134334
  • Sijiao82589
  • UnicodeU+7FB0
羰 (羰) tāng
  • General meaning
  • Definitions
◎ 〔~基〕是由碳酸减去氢氧原子团而成的复基。亦称“碳氧基”、“碳酰基”。
Noun
  1. 化学名词,“羰基”,也叫“碳氧基”、“碳酰基”(=CO) [carbonyl] ,是由碳酸减去氢氧原子团而砀复基

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