Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
French
⇄
Dutch
English
German
Greek
Italian
Polish
Portuguese
Spanish
G
o
o
g
l
e
|
Forvo
|
+
to phrases
butène-1
oil, chem.
1-Buten
;
1-Butylen
butène-1
:
5 phrases
in 3 subjects
Chemistry
1
Environment
1
Oil / petroleum
3
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips