| 释义 |
Phen may refer to: - Phen, an abbreviation for the chemical compound phenethylamine
- Phen, an abbreviation for the chemical compound phenanthroline
- Phen, an abbreviation for phentermine in the pharmaceutical drug known as fen-phen
- Phen District, a district in Udon Thani Province, Thailand
- Pyen language, also known as Phen, a Loloish language of Burma
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