The Heel Swivels 脚掌旋转步
Sling swivels 背带环
Toe heel swivels 脚尖脚跟回旋转步
double swivels 有双轴承
Insulaed Swivels 绝缘旋转环
Bearing Swivels 水上运动装备
Angular Bearing Swivels 轴承旋转环
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V-T/V-I If something swivels or if you swivel it, it turns around a central point so that it is facing in a different direction. 使旋转; 旋转
She swivelled her chair and stared out the window.
她把椅子转过来，向窗外凝视着。
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