必须有双层毛，外层毛必须粗而硬。
Must have a double coat. The guard coat must be thick and coarse.
被毛：全身浓密而柔软的厚绒毛，为双层毛，触之有天鹅绒般柔滑感觉，并闪烁着一种银蓝色光泽。
Quilt hair: Thick but soft favoring of the whole body fine hair, is bilayer hair, as touching that having a velvet gentle smooth feeling, evasive together one kind of silver blue lustre.
大白熊拥有双层被毛，即柔软的绒毛和厚密的外毛。
The Pyr has a heavy, primarily white double coat, that consists of a soft undercoat combined with a thicker outer coat.
它们的双层的皮毛，一层柔软的绒毛，使它们能够在寒冷的水里面保持温度，一层厚硬的外层毛具有防水功能。
They have a double coat: a soft, downy undercoat that keeps them dry and warm in cold water and a hard outer coat that helps them repel water.
白色的双层被毛由短而浓密的底毛和长长的外层披毛组成，披毛的毛发穿过底毛，笔直的，没有任何卷曲或波浪状。
The white double coat consists of a short, dense undercoat, with a longer guard hair growing through it forming the outer coat, which is straight with no curl or wave.
美国爱斯基摩犬拥有竖立的双层被毛，由浓厚的底毛和较长的外层披毛组成，外层披毛穿过底毛，在外层形成保护。
The American Eskimo Dog has a stand-off, double coat consisting of a dense undercoat and a longer coat of guard hair growing through it to form the outer coat.
粉扑型覆盖着双层柔软的丝质被毛。
The Powderpuff variety is completely covered with a double soft and silky coat.
粉扑型覆盖着双层柔软的丝质被毛。
The Powderpuff variety is completely covered with a double soft and silky coat.
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