Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Japanese
G
o
o
g
l
e
|
Forvo
|
+
to phrases
阿基米德螺旋线
tech.
Archimedes spiral
阿基米德螺旋线
涡线
archit.
Archimedes' spiral
阿基 米 德螺旋线:
1 phrase
in 1 subject
Air defense
1
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
