Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Afrikaans
Arabic
Basque
Catalan
Danish
Dutch
English
Estonian
Finnish
French
German
Greek
Hungarian
Icelandic
Italian
Japanese
Korean
Lithuanian
Norwegian
Norwegian Bokmål
Persian
Polish
Portuguese
Russian
Serbian
Slovene
Spanish
Swedish
Turkish
Ukrainian
Terms
for subject
Physics
containing
连接
|
all forms
|
in specified order only
Chinese
English
环形
连接
法线电压
ring voltage
Get short URL
