英语语法分析

The U.S. bacterial limit is no more than 500 colony-forming units of bacteria per milliliter of water.

美国的细菌数量上限是每毫升水不超过500个菌落形成单位。

200 milliliter blood could be sold for 40 yuan!

卖200毫升血可以赚40块钱！

Because a gram of water is a milliliter, roughly.

因为1克水大概是1毫升。