duble
美
英 
例句
waistband: duble layered band, sewn to body with elastic stitch. DTM body color?
腰头:双层、腰缝车缝要有弹性,配大身色。
Use: Duble-layer structure antiseptic film used for steel pipeline
钢质管道双层环氧防腐结构外层用粉
Trackless Muck-Loading and Rail Haulage Technology for Duble-Line Tunnel
双线隧道无轨装碴有轨运输技术
Design of Duble-winding Linear Induction Motor
双绕组直线感应电动机设计探讨