英语语法分析

The state's refineries already churn out more than five times as much of the stuff as its small stock of dairy cattle can eat.

该州的精炼厂已经生产出的饲料数量是其小型奶牛可食用量的五倍以上。

According to Fiona Qian, the firm's deputy manager, the high cost of doing this means some refineries are still dumping toxic waste in landfills.

根据该公司副总经理 Fiona Qian 的说法，这种做法成本高说明一些炼油厂仍然在往垃圾掩埋场排放有毒废物。

Indeed, several refineries in Japan have stopped operations, but crude prices have tumbled below $100 a barrel for the first time in more than a week.

事实上，日本的几家炼油厂已经停止运营，但一周多以来原油价格却首次跌至每桶100美元。