411 REFERENCE · Wiktionary
Stickstoffkreislauf
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
German
Etymology
de :af Stickstoff Kreislauf
de Stickstoff Kreislauf
Pronunciation
de De-Stickstoffkreislauf.ogg <<Germany>> (<<Berlin>>)
Noun
m,es,^e
nitrogen cycle