Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
half change value
This HTML5 player is not supported by your browser
agric.
Halbwertzeit
m
nat.res.
Halbwertszeit
f
Add
|
Report an error
|
Get short URL
