Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
Arabic
Chinese
French
Russian
Spanish
Terms
for subject
Technology
containing
boom pin
|
all forms
|
in specified order only
English
Chinese
boom pin
起重臂底部枢轴
boom point pin
起重臂顶尖枢轴
pin connection in bottom boom
桁架下弦的销钉连接
Get short URL