Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
to phrases
开坑道
archit.
mine
开坑道:
7 phrases
in 4 subjects
Engineering geology
1
General
1
Mining
1
Technology
4
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
