Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
What's the matter with the diamond drill?
el., tools
金刚石钻出了什么问题吗？
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
