Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Polish
⇄
Bulgarian
Czech
Danish
Dutch
English
Estonian
French
German
Greek
Irish
Italian
Latvian
Lithuanian
Maltese
Portuguese
Romanian
Russian
Slovak
Slovene
Spanish
Swedish
G
o
o
g
l
e
|
Forvo
|
+
to phrases
współczynnik wydajności
energ.ind., tech.
coeficiente de eficiência
współczynnik wydajności:
1 phrase
in 1 subject
Nuclear physics
1
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
