Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
Russian
Terms
for subject
Architecture
containing
弦线
|
all forms
Chinese
English
折线上弦梁
broken top chord
抛物线形折弦桁架
parabolical chord truss
抛物线形折弦桁架
parabolic chord truss
Get short URL
