Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
German
+
G
o
o
g
l
e
|
Forvo
|
+
black box principle
This HTML5 player is not supported by your browser
busin., IT
Black-Box-Prinzip
n
;
Prinzip des Schwarzen Kastens
black-box principle
This HTML5 player is not supported by your browser
busin., IT
Black-Box-Prinzip
n
;
Prinzip des Schwarzen Kastens
Add
|
Report an error
|
Get short URL
