Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
migration frequency
This HTML5 player is not supported by your browser
avia.
迁移率
migration frequency
:
8 phrases
in 5 subjects
Aviation
2
Earth sciences
1
Geophysics
1
Oil / petroleum
3
Space
1
Add
|
Report an error
|
Get short URL
