Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
English thesaurus
perf. csg
This HTML5 player is not supported by your browser
abbr., dril.
perforated casing
perf csg
This HTML5 player is not supported by your browser
O&G
perforated casing
Add
|
Report an error
|
Get short URL
