hand spring balance

例句：

1. 1. The chefuses a hand spring balance to weigh ingredientsfor the dish.
   厨师使用手弹簧秤称量食材准备这道菜。
2. 2. The balanceis designed to be easy to use andaccurate, making it ideal for home use.
   这款平衡器设计简单易用且准确，非常适合家用。
3. 3. The weight of the objecton the scale is displayed on the handspring balance.
   在手弹簧秤上显示物体的重量。