英语词汇“ceiling opening”的翻译、意思、用法、释义-英汉汉英双解词典

单词	ceiling opening
释义	ceiling opening 物天花板开口；墙壁开口；开放式天花板；开放式墙
随便看	Low Viscosity Index low-viscosity layer low-viscosity liquid lowviscosity medium low viscosity medium low-viscosity mobile liquid low-viscosity monomer lowviscosity oil low viscosity oil low-viscosity oil low viscosity rubber low viscosity silicone rubber low viscosity starch octenyl succinate low viscous low viscous flow low visibility low-visibility low visibility landing system Low Visibility Operation low visibility operations low visibility weather low vision low-vision low vision aids low vision children