proportioning bin

例句：

1. 1. This proportioning bin is perfect for measuring ingredients in recipes.
   这个配比箱非常适合在食谱中测量食材。
2. 2.The chef uses a proportioning bin to ensure all the ingredients are evenly mixed.
   厨师使用一个配比箱来确保所有食材均匀混合。
3. 3. The kitchen staff carefully pours the dry ingredients into the proportioning bin.
   厨房工作人员小心翼翼地将干原料倒入配比箱。