Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
English
Japanese
Latvian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
English thesaurus
Space Environment Center
USA
SEC
Space:
100 phrase
in 17 subjects
Astronautics
11
Chemistry
1
Commerce
1
Communications
11
Earth sciences
7
Economy
16
Education
1
Energy industry
2
Environment
9
Finances
1
General
8
Health care
3
Life sciences
1
Microsoft
20
Natural sciences
2
Scientific
3
Transport
3
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips