放射 性 系列 でしょう hōshaseikeiretsudeshō
hōshaseikeiretsudeshō
Noun
, Desu Copula
Expresses probability in a polite manner ("probably…") of 放射性系列
1. Probably a radioactive series.
Polite
, Presumptive
, Conjecture
, Physics
Word Pronunciation
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No variants available for this word.