Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
vinylene monomer
chem.
1,2-二取代乙烯单体
;
1,2-亚乙烯基单体
polym.
1,2一亚乙烯基单体
;
1,2一二取代乙烯单体
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