Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
French
⇄
Dutch
English
German
Italian
G
o
o
g
l
e
|
Forvo
|
+
sens de progression du chantier
coal.
direction of advance
;
direction of face advance
;
direction of mining
;
direction of working
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