Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
Finnish
French
German
Italian
Japanese
Polish
Portuguese
Spanish
+
G
o
o
g
l
e
|
Forvo
|
+
equivalent time constant
This HTML5 player is not supported by your browser
auto.ctrl.
ثابت الزمن المكافئ
Add
|
Report an error
|
Get short URL
