化学 的 酸素 要求 量 じゃありませんでした ka gakuteki sansoyō kyūryōjārimasendeshita
ka gakuteki sansoyō kyūryōjārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 化学的酸素要求量
1. Was not biochemical oxygen demand.; Was not BOD.
Past/Perfective
, Negative
, Polite
, Terminal Form
Word Pronunciation
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No variants available for this word.