Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
threshold illumination
This HTML5 player is not supported by your browser
archit.
临界照明度
tech.
阈照度
;
临界照明
;
临界照度
threshold illumination
:
1 phrase
in 1 subject
Technology
1
Add
|
Report an error
|
Get short URL
