Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Danish
French
German
Greek
Portuguese
G
o
o
g
l
e
|
Forvo
|
+
lead half-value layer
health.
épaisseur de demi-absorption du plomb
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
