Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
astronomic geology
oil
天文地质学
tech.
夭文地质学
;
天体地质学
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
