D 开头单词
draw-tube 活镜筒
draw-tongs 紧线钳,扳导线钳
draw-thresd 丝腺(鳞翅目)
draw-sheet for sick bed [经济学]病床用吸水被单
draw-sheet n.抽单；垫单
draw-own n.蓄水位下落
draw-over vaporizer [经济学]蒸馏汽化器
draw-out type switchboard [交通运输工程]插拔式配电板抽屉式配电板
draw-out switchboard [动力与电气工程]抽出式开关板
draw-out roller [交通运输工程]出布辊
draw-out power by induction [电子、通信与自动控制技术]感应取电
draw-out carriage [动力与电气工程]抽出式小车
draw-out adj.抽取的
draw-off tank n. 抽水罐
draw-off plug 排出塞
draw-off pan 泄流板
draw-off header [土木建筑工程]排水联箱
draw-off equipment [能源科学技术]牵引设备