Plumbeans lived in a house that was identical to all the other houses on the street . one day , a careless pigeon overturned a tin of paint on his roof , which left a big orange splot . his house was no longer neat and tidy like the rest of the street 豆豆先生住在一条房屋外观一模一样的街上，直到有一只冒失的鸽子不慎把一桶油漆翻落在他家的屋顶上，留下了一大块橘色斑点，破坏了整的美。
This design has feeding teeth that can be raised and lowered and an alternating clamp . this configuration eliminates the displacement of upper layer and lower layer when stitching material of smoothness . adhesive fraction or extension at stitches of any length . the stitches are neat and tidy 产品介绍：采用升降式送料牙；交替压脚，此结构在任意长度针距下，缝纫滑性，粘性缝料及特长制品时都能保持上下层不移位，使制品整齐线迹美观；连杆挑线机构，使主轴转速得以提高，减轻了声响,保证了整车的质量，延长了使用寿命。
