双袖头 folding cuff ; double cuff ; French cuff ; fold-back cuff

双袖型合页 Lift-off hinges

双扣袖头 two-button cuff

双层袖口 French cuff

双针袖和下摆底 Double-Needle Sleeve and Bottom Hems

袖珍双金属温度计 pocket bimetal thermometer

双红袖蝶 Heliconius telesiphe

可拆袖双层分腿睡袋 detachable sleeve double layer split leg sleeping bag

水柔棉双面布长袖 water-soft cotton double-sided fabric long-sleeved

女士无袖双面羽绒背心 women's sleeveless reversible down vest