Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Danish
Dutch
English
French
German
Italian
Japanese
Lao
Russian
Swedish
G
o
o
g
l
e
|
Forvo
|
+
English thesaurus
neutron lifetime
energ.ind., abbr.
l
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
