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パーフルオロブタンではありません
pāfuruorobutandewārimasen

敬
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Noun
, 
Desu Copula
, 
Negation Auxiliary

The polite negative form of パーフルオロブタン

1. Is not perfluorobutane.; It is not perfluorobutane.

Negative
, 
Polite
, 
Formal Register
, 
Chemistry

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パーフルオロブタンではありません

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