Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
to phrases
未入保密级的
亦缩为 uncl.
commer.
unclassified
未入保密级的
commer.
unclassified
未入 保密 级的:
1 phrase
in 1 subject
Earth sciences
1
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