Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
English
French
Russian
Spanish
Ukrainian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
passive infra red
stresses
sec.sys.
пассивный инфракрасный
(датчик)
English thesaurus
Passive Infra Red
mil., abbr.
PIR
Passive Infra Red:
12 phrases
in 3 subjects
Military
3
Missiles
2
Security systems
7
Add
|
Report an error
|
Get short URL
|
Language Selection Tips