411 REFERENCE · Wiktionary
AEM
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
aem æm
English
Noun
en anion exchange membrane.
en anion exchange membrane IEM CEM PEM
Today's editionIndia · World · Your city
Sourced news from India & the world
Every story, the full picture
Public archive edition · Attributed source reporting with original dates · AI drafts are excluded