Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
PowerPoint
abbr.
This HTML5 player is not supported by your browser
el.com.
PPT 演示文稿图形程序
PowerPoint
:
2 phrases
in 2 subjects
Electronic commerce
1
Exhibitions
1
Add
|
Report an error
|
Get short URL
