waistbelt

例句：

1. 1.He wore a belt made of leather around his waist.
   他系了一条皮带，系在腰间。
2. 2.The dress has a wide waistbelt that can be adjusted to fit her figure.
   这条裙子有一个宽腰带，可以调整以适应她的身材。
3. 3. She fastened the belt at the top of her waist and tightened it for added security.
   她把腰带系在腰部最上面，并收紧了它以增加安全性。