Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
Russian
G
o
o
g
l
e
|
Forvo
|
+
to phrases
composite double-base
avia.
合成双基
(火箭推进剂)
composite double base
space
复合双基
(推进剂)
;
propellant
复合双基推进剂
composite double-base
:
10 phrases
in 3 subjects
Aviation
1
General
1
Space
8
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