... 百叶窗铰链 shutter butt 百叶窗开关 shutter operator 百叶吊帘 louvered overhang ...
基于12个网页-相关网页
... shutter weir ==> 翻板堰,横轴闸门堰 shutter worker ==> 百叶窗开关 shutter-blade arrester ==> 快门叶片抑制器 ...
基于8个网页-相关网页
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shutteer operator
shutter operator
shutter worker
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