Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
preliminary scheme
This HTML5 player is not supported by your browser
agric.
初步设计
bridg.constr.
初步方案
chem.
初步规戈
consult.
初步规划
tech.
初步计划
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
