Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
西气东输工程
ecol.
project of natural gas transmission from West to East China
;
West-East Gas Pipeline Project
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
