DictionaryForumContacts

   Polish
Google | Forvo | +
adjective | adverb | to phrases
skuteczny adj.
gen. verksam; effektiv
nieskuteczny adj.
gen. ineffektiv
skutecznie adv.
gen. effektivt
skutecznie: 53 phrases in 21 subjects
Antennas and waveguides5
Chemistry1
Communications2
Electric traction2
Electronics2
General2
Health care1
Human rights activism1
Immigration and citizenship1
Law6
Magnetics6
Mathematics7
Obsolete / dated1
Patents1
Power lines2
Power system protection2
Radio4
Satellite communications2
Semiconductors2
Sound recording2
Telecommunications1