Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
Arabic
English
French
Japanese
Russian
Spanish
Terms
for subject
Geology
containing
操作系统
|
all forms
|
in specified order only
Chinese
English
勘探测井
操作系统
软件
exploration logging operation system
地球资源调查
操作系统
earth resouces survey operational system
Get short URL