Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
to phrases
砂粒级配
bridg.constr.
sand gradation
eng.geol.
grading of sand
;
sand fraction
tech.
sand grading
砂粒 级 配:
1 phrase
in 1 subject
Technology
1
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
