Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Danish
Dutch
French
German
Greek
Italian
Portuguese
Russian
Spanish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
pipeline walker
oil
管道巡查工
;
管道巡查人员
tech.
管道巡视员
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
