top-hinged d outswinging window的意思|示意
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顶部铰链向外摆动的窗户
top-hinged d outswinging window的网络常见释义
顶悬外开撑窗 ... top-hinged d inswinging window 顶悬内开撑窗 top-hinged d outswinging window 顶悬外开撑窗 top-lift t frame 顶吊框架 ...