Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
optical fiber communications system
el.
光纤通信系统
optical fiber communications system
:
18 phrases
in 5 subjects
Aviation
2
Electronics
11
Space
1
Technology
1
Telecommunications
3
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips