Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
French
German
Polish
Russian
Spanish
G
o
o
g
l
e
|
Forvo
|
+
time of experimentation
chem.
Versuchszeit
f
;
Versuchsdauer
f
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
