raio alfa
Portuguese, noun
raio alfa is spelled R-A-I-O-A-L-F-A (8 letters). Raio alfa is a Portuguese masculine noun meaning “alpha ray (stream of emitted alpha particles)” (English Wiktionary, September 2026).
What does raio alfa mean in English?
noun
- 1
masculinealpha ray (stream of emitted alpha particles)
Source: English Wiktionary, Portuguese section, dump of September 2, 2026 (CC BY-SA 4.0).
Forms of raio alfa
- raios alfa plural
Source: English Wiktionary and Portuguese Wiktionary (Wikcionário) (dumps of September 2, 2026 and September 1, 2026).