Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
高颈法兰
chem.
welding neck flange
compr.
hubbed flange
;
necked flange
refrig.
weld neck flange
Add
|
Report an error
|
Get short URL
|
Language Selection Tips