いつさんくわにちつそ

Japanese

For pronunciation and definitions of いつさんくわにちつそ – see the following entry.

【一酸化二窒素いっさんかにちっそ】 [noun] Synonym of 亜酸化窒素 (asanka chisso, “nitrous oxide”); dinitrogen monoxide

(This term, いつさんくわにちつそ, is a historical kana spelling of the above term.)