Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Chinese
G
o
o
g
l
e
|
Forvo
|
+
automatic train operation system
tech.
自动化列车运行系统
Automatic Train Operation system
commun., railw.
列车自动运行系统
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
