求翻译：变压器由铁芯（或磁芯）和线圈组成，线圈有两个或两个以上的绕组，其中接电源的绕组叫初级线圈，其余的绕组叫次级线圈。是什么意思？

Transformer from the core (or core) and the coils, there are two or more coil windings, which then called the primary coil winding power, and the rest is called the secondary coil windings.

transformer by iron core (or core) and the coil, coil composed two or more electrical windings, which is called primary coil winding circle of power supply, and the rest of the electrical windings called secondary coil.

The transformer may divide into according to the use: The distribution transformer, the power transformer, all seal the transformer, the combined transformer, the dry transformer, the oil bath type transformer, the single phase transformer, the electric stove transformer, the rectification transform

Made of iron core in transformer (or cores) and composed of coil, coil winding with two or more, the supply of windings called the primary, and the rest of windings called the secondary coil.

Made of iron core in transformer (or cores) and composed of coil, coil winding with two or more, the supply of windings called the primary, and the rest of windings called the secondary coil.