Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
French
German
Greek
Italian
Russian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
nitrogenous base
chem.
stickstoffhaltige Base
;
"Base"
f
(Purine/Pyrimidine)
nitrogenous base:
2 phrases
in 1 subject
Chemistry
2
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