Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
加硅处理的灰铸铁
met.
silicium-treated gray cast iron
;
silicon-treated grey cast iron
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
