doughnut fibre 中空纤维
doughnut tyre 超低压汽车轮胎
doughnut 炸面圈
Douglas aircraft 道格拉斯飞机
Douglas fir 花旗松
doulateral winding 蜂房式绕组
doup heddle 绞综丝
doup 半钢丝综
doupion silk knitted blouse 双宫棒针衫
doupion silk knitted cardigan 双宫棒针开衫
doupion silk piece good suit 双宫绸套装
doupion silk suit with long overcoat 双宫绸长外套装
doupion silk suit 双宫绸套装
doupion silk 双宫丝
doupion twill 双宫斜纹绸
doupioni gingham 条格双宫绸
doupioni pongee 双宫绸
douppion crepe de chine 双宫双绉
douppion pongee 疙瘩绸
douppion silk crepe 双宫绉
douppion white tram 双宫纬线丝
douppioni piece goods 双宫丝织物
douppioni silk 双宫绸
douppioni taffeta 双宫塔夫绸
douppioni white tram 双宫纬线丝
dove 鸠
dover's powder 止痛发汗粉
dovetail condenser 燕尾形电容器
dovetail cutter 燕尾槽立铣刀
dovetail groove 燕尾槽
dovetail hinge 燕尾铰链
dovetail machine 制榫机
dovetail rule 燕尾尺
dovetail saw 燕尾锯
dovetail type mortising machine 燕尾式榫孔机
dovetail 燕尾服
dovetailed tapestry 燕尾式挂毯
dovetailed twill 燕尾形斜纹织物
dovetailer 制榫机
Dovinox 敌百虫
Dovip 氨磺磷
Dow crabgrass killer 草特磷
Dow general 地乐酚
Dow motionless mixer 道氏静止混合器
Dowco 109 硫育畜磷
dowel board 暗钉钉合板
dowel nail 枣合钉
dowel pin 暗销
dowel screw 双头螺丝钉
dowel 销钉
Dowfume 59 混烷杀
Dowfume 75 双氯混剂
Dowfume C 硫氯溴混剂
Dowfume EB15 inhibited 缓效混烷杀
Dowfume EB5 二氯丙烷混合剂
Dowfume F 二氯乙烷混剂
Dowfume MC2 溴甲烷
Dowfume MC33 溴苦混剂一号
Dowfume N 二氯丙烯
Dowfume V 碳双烷混剂
Dowfume W85 二溴乙烷
Dowfume 二氯乙烷
Dowicide 6 Conc 四氯酚
Dowicide 6 四氯酚
Dowicide A 联苯酚钠
Dowicide B 三氯酚钠
Dowicide G 五氯酚钠
Dowicide 联苯酚
Dowlas 道拉斯粗棉布
down and feather cushion 羽绒靠垫
down and feather filled products 羽绒制品
down and feather garment 羽绒棉服
down and feather mattress 羽绒床褥
down and feather pillow 羽绒枕
down and feather products 羽绒制品
down bird specimen 羽绒飞禽标本
down boots 羽绒鞋
down cap 羽绒帽
down carpet 羽绒毯
down Chinese style garment 羽绒中式服饰
down cloth 羽绒织物
down coiler 地下卷取机
down converter 降频变频器
down cushion 羽绒靠垫
down detergent 羽绒洗涤剂
down eagle 羽绒鹰
down ender 翻卷机
down feather cushion 羽绒垫
down feather mattress 羽绒床褥
down feather pillow 羽绒枕
down feather quilt 羽绒被
down feather 羽绒
down filled garment 羽绒棉服装
down filled men's garment 羽绒男式服装
down fishing jacket 羽绒钓鱼衣
down flow carburetor 下流式化油器
down folding fan 羽毛折扇
down garment 羽绒棉服装
down gloves 羽绒手套
down golden pheasant 羽绒锦鸡
down hunting jacket 羽绒猎装
down jacket 羽绒茄克衫
down knife 毛刀
down lead roller 转向辊
down mittens 羽绒手套
down motor garment 羽绒摩托服
down mountaineering jacket 羽绒登山服
down pants 羽绒裤
down picker 揿针器
down pillow 羽绒枕
down products 羽绒制品
down quilt 羽绒被
down skiing jacket 羽绒滑雪衫
down sleeping bag 羽绒睡袋
down vest 羽绒背心
down wear 羽绒棉服
Down wool yarn 塘种羊毛精纺纱
down 羽绒
down-and-up cut unit 双动剪切机
down-convection box type heater 烟道气下行对流箱式加热炉
down-convection heater 烟道气下行对流加热式炉
down-convection pipe still 烟道气下行对流的管式炉
down-drainage carburetor 下吸式化油器
down-filled pillow 羽绒枕头
down-filled sleeping bag 羽绒睡袋
down-filled socks 羽绒袜子
down-filled women's garment 羽绒女服饰
down-fired furnace 顶烧式炉
down-like 仿羽绒
down-proof cloth 防羽绒布
