Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
长壁开采法
gen.
longwall
;
longwork
eng.geol.
long wall
长壁开采法
:
8 phrases
in 2 subjects
Explosives and Explosive Ordnance Disposal
1
Technology
7
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