| 单词 | nitrogen pentoxide |
| 释义 | Definition of nitrogen pentoxide in English:nitrogen pentoxidenoun
OriginMid 19th century; earliest use found in Henry Roscoe (1833–1915), chemist and university administrator. Definition of nitrogen pentoxide in US English:nitrogen pentoxidenoun
OriginMid 19th century; earliest use found in Henry Roscoe (1833–1915), chemist and university administrator. |
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