ribbon lift mechanism

例句：

1. 1. The ribbon lift mechanism is responsiblefor lifting the ribbon from the bottom ofthe box to the top.
   缎带提升机制负责将缎带从盒子底部提升到顶部。
2. 2. The ribbon lift mechanism was designedto make it easier for people to accessthe ribbons in the store.
   缎带提升机制被设计成使人们更容易访问商店中的缎带。
3. 3. The ribbonlift mechanism has been improvedto reduce the risk of accidentsduring the ribbon-lifting process.
   缎带提升机制已经改进，以减少在提升过程中发生事故的风险。