Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Bulgarian
Chinese
Danish
Dutch
Estonian
Finnish
French
German
Greek
Hungarian
Irish
Italian
Latvian
Lithuanian
Maltese
Polish
Portuguese
Romanian
Russian
Slovene
Spanish
Swedish
Ukrainian
Terms
for subject
Electronics
containing
ball test
|
all forms
English
Chinese
ball-and-ring test
环-球法试验
Get short URL
