Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
小尺寸
设备法兰
chem.
girth flange
设备法兰
tech.
vessel flange
Add
|
Report an error
|
Get short URL
|
Language Selection Tips