concealed hinge的意思|示意
美 / /
英 / /
concealed hinge相关例句
Concealed hinge, for surface mounted doors. and LH application.
表面安装门用门铰链, 左右门均适用.
互联网
Concealed Hinge for surface mounted doors . and LH application.
门表面安装的隐密式门铰,左右门均适用.
互联网