Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
English
French
Russian
Ukrainian
+
G
o
o
g
l
e
|
Forvo
|
+
to phrases
English thesaurus
Human Systems Integration
This HTML5 player is not supported by your browser
abbr., astronaut., mil.
HSI
mil., abbr.
HIS
Human Systems
:
3 phrases
in 3 subjects
Astronautics
1
Microsoft
1
Military
1
Add
|
Report an error
|
Get short URL
