Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
预应力混凝土宽枕
railw.
broad prestressed concrete sleeper
预应力混凝土宽枕【铁】
tech.
prestressed concrete broad sleeper
Add
|
Report an error
|
Get short URL
|
Language Selection Tips