blue wool 优级有光泽羊毛
blue woollen serge 蓝毛哔叽
blue-black ink 蓝黑墨水
blue-fish oil 鲑鱼油
blue-fish 鲑鱼
blue-reflecting dichroic 蓝色反射分光镜
blue-reflecting mirror 蓝色反射镜
blue-white porcelain 青花瓷
blueback salmon 红大麻哈鱼
bluebonnet 苏格兰宽顶无沿蓝色呢帽
blued chopping knife with wooden handle 木柄发蓝菜刀
blued scissors 法蓝剪
bluefin tuna 金枪鱼
blueing for laundry 洗衣上蓝剂
bluensomycin 布鲁霉素
blueprint cloth 蓝印花布
bluethroat 蓝脖
bluette 斜纹工装蓝布
bluewhite diamond 蓝白色钻石
bluing oven 烤蓝炉
bluish diamond 浅蓝色钻石
bluish white porcelain 青白瓷
Blumea hongkongensis 七里香
Blumea oil 艾叶油
blumea 红头草
blumley linen 印花斜纹亚麻布
blunger 揉土机
blunk 厚实印花布
blunt bolt 木螺栓
blunt chisel 平头凿
blunt file 直边锉
blunt point suture needle 锤头缝合针
blush proof for nitrocellulose coating 硝基漆防潮剂
blush proof for vinyl perchloside coating 过氯乙烯漆防潮剂
blusher 胭脂
bluteau 筛绢
BM tea 混合碎茶
BMW 巴伐利亚牌汽车
Bo-Tec peanut seed protectant 氯硝胺杀菌剂
boa child's shoes with PVC sole 聚氯乙烯底长毛绒童鞋
boa 皮毛或羽毛围巾
board chronometer 甲板天文钟
board clip 单板夹
board coal 纤维质煤
board computer 单板计算机
board cutter 纸板裁切机
board cutting machine 纸板裁切机
board drop hammer 夹板落锤
board embossing press 纸板凸凹版印刷机
board file 挂墙信夹
board for stretching leather 钉皮板
board forming machine 圆网纸板机
board intaglio pressing machine 纸板凹版印刷机
board lining machine 裱糊纸板机
board machine 纸板机
board rule 量木尺
board scraper 板式刮土机
board surface-printing machine 纸板凸版印刷机
board-and-brace door 拼板门
board-carton box 纸板箱
board-sawing machine 锯板机
boarded leather 磨光皮革
boarder pen 绘图笔
boarding machine 定形机
boart 圆粒金刚石
boaster 阔凿
boat builder's level 造船用水平仪
boat compass 航海罗盘
boat crane 吊艇起重机
boat hook 钩头篙
boat lacing 三股大麻系绳
boat trailer 拖船
boat 小船
boat-fruited sterculia 胖大海
boat-tractor 机耕船
boater 硬草帽
boatsail drill 船帆布
Bob cotton 博布棉
bob 大雪撬
bob-sleigh 雪橇
bobbin aftertreatment machine 筒子后处理机
bobbin back loading auto-doffer 后部装管式自动落纱机
bobbin brake cord 筒管制动绳
bobbin coil winder 卷筒绕线器
bobbin creel 筒子架
bobbin cutter 盘纸分切机
bobbin fining 机制暗花凸边花边
bobbin fuse cutout 圆管保险丝
bobbin holder 筒管架
bobbin lace 梭结花边
bobbin machine 绕线机
bobbin net 珠罗纱
bobbin paper 盘纸
bobbin quilling 棉线狭花边
bobbin spinning machine 筒管纺丝机
bobbin winder bracket screw 绕线架螺丝
bobbin winder tension bracket screw washer 过线具螺丝垫圈
bobbin winder tension bracket 倒线架小过线
bobbin winder tension disc spring 过线具押线簧
bobbin winder tension disc 过线具押线板
bobbin winder tension screw 过线具押线板螺丝
bobbin winder 络筒机
bobbin 点火线圈
bobbiner 粗纱机
bobbinet frame 花边织机
bobbinet lace 珠罗纱花边
bobbinet machine 珠罗纱织机
bobbinet mosquito net 珠罗纱蚊帐
bobbinet 珠罗纱
bobbinless machine 无梭子缝纫机
bobby pin 弯曲发夹
Bobierre's metal 博毕尔高锌黄铜
Bobina Perlon 博比纳-贝纶聚酰胺鬃丝
Bobina 博比纳粘胶鬃丝
Bobol 博波尔粘胶短纤维
bobtail 晚礼服
Bobtex yarn 包博集聚纱
bocasin 博卡辛亚麻布
boccadillos 漂白亚麻衬衫细布
boccaro 红陶器
boccassini 博卡西尼漂白细薄纱
bocking 博金粗毛呢
BOD instrument 生物化学需氧量分析仪
Bodana 博达纳粘胶长丝
Bodanella 博达内拉无光粘胶长丝
Bodanita 博达尼塔高捻度无光粘胶长丝
