Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
+
G
o
o
g
l
e
|
Forvo
|
+
to phrases
grinding and polishing
This HTML5 player is not supported by your browser
tech.
研磨和抛光
grinding and polishing
:
10 phrases
in 4 subjects
Chemistry
1
Foreign trade
1
Metallurgy
2
Technology
6
Add
|
Report an error
|
Get short URL
