Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
French
German
Greek
Italian
Japanese
Norwegian Bokmål
Polish
Portuguese
Russian
Spanish
Swedish
Terms
for subject
Volcanology
containing
指数
|
all forms
|
in specified order only
Chinese
Russian
爆发
指数
индекс эксплозивности
Get short URL
