- brocade georgette
- 双管: double-barrelled
- 绡: raw silk a raw silk fabric
- 双管: double-barrelled◇双管采油 dual tubing oil recovery; 双管机枪 machine gun; 双管空气调节系统 dual duct air conditioning system; 双管冷却管 coiled-cooling; 双管立式喷雾器 duplex vertical sprayer; 双管枪 double-barrel; 双管竖笛 double flageolet; 双管直接回水(供暖)系统 two pipe direct return system
- 双管板: double tube sheet; double tubesheet; double-tube sheet
- 双管道: twin circuit
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