Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Czech
French
German
Italian
Japanese
Russian
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
gravitational mass
phys.
schwere Masse
tech.
Gravitationsmasse
f
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
