Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
G
o
o
g
l
e
|
Forvo
|
+
to phrases
coefficient of section
This HTML5 player is not supported by your browser
tech.
断面系数
coefficient of section
:
10 phrases
in 4 subjects
Bridge construction
3
Geotechnics
1
Nautical
1
Technology
5
Add
|
Report an error
|
Get short URL
