Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
机械工业设备机床工具工业自动化动力传动
exhib.
machinery,machine tools,manufacturing technology and automation
Add
|
Report an error
|
Get short URL
|
Language Selection Tips