band wound coil

例句：

1. 1.The wire was wrapped around the metal band to secure it.
   那根线被绕在金属带上以固定它。
2. 2. The coiled spring is responsible for holding the door open.
   卷曲的弹簧负责保持门打开。
3. 3. The engineer used a band wound coil to create a magnetic field.
   工程师使用一个带状线圈来创造磁场。