Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
transmitting efficiency
This HTML5 player is not supported by your browser
tech.
发送效率
;
发射效率
transmitting efficiency
:
3 phrases
in 2 subjects
Technology
2
Telecommunications
1
Add
|
Report an error
|
Get short URL
