我知道有些人根本不用保鲜剂，而是把稀释瓶放在冰箱里。对孩子来说这是一个好办法。
Some people I know use no preservative at all, and keep their bottle in the fridge - a good idea if the remedy is for young children.
这种稀释的饮品每500毫升一瓶的售价是0.30美元，相当于纯橙汁价格的1/4。
The diluted drink costs about $0.30 for a 500ml container, or about a quarter as much as pure orange juice.
摇晃一瓶稀释过的洗发水或者清洁剂溶液也可以得到同样效果。
You can achieve the same effect by simply shaking a bottle of dilute shampoo or detergent solution.
应用推荐