Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
Dutch
Finnish
French
German
Greek
Italian
Japanese
Polish
Portuguese
Russian
Spanish
Swedish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
Bohr atom
semicond.
玻尔原子
Bohr atom:
4 phrases
in 4 subjects
Agriculture
1
Chemistry
1
Metallurgy
1
Technology
1
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
