Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Danish
Dutch
French
German
Greek
Japanese
Polish
Portuguese
Russian
Spanish
G
o
o
g
l
e
|
Forvo
|
+
pressure relief vent
accum.
压力释放阀
met.
减压孔
;
卸压孔
pressure-relief vent
tech.
减压孔
;
安全气道
;
卸压孔
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips