Petroleum was not then used to make gasoline or heating oil.

那时石油还没有被用来制造汽油或采暖装置用油。

Petroleum was not then used to make gasoline or heating oil .

那时石油还没有被用来制造汽油或采暖装置用油。

You can read the weather; you can predict the price of heating oil.

你能预测天气，就能预测出采暖用油的价格趋势。

You can read the weather, you can predict the price of heating oil.

你能预测天气，就能预测出采暖用油的价格趋势。

Leading the downturn were prices for energy, especially gasoline and heating oil.

主要导致下跌的有能源价格特别是汽油和燃油。