DictionaryForumContacts

   English Polish
Google | Forvo | +

to phrases
surface-active [ˌsɜːfɪs'æktɪv, ˌsɜːrfəs'-]
chem. powierzchniowo czynny
surface active: 15 phrases in 6 subjects
Accumulators1
Analytical chemistry1
Chemistry4
Construction6
Electrochemistry1
Environment2