He was acutely aware of the odour of cooking oil.

他强烈地觉察到了烹调油的味道。

《柯林斯英汉双解大词典》

When you use oil or fat for cooking, use as little as possible.

当你用油烹饪时，要尽可能少放。

《柯林斯英汉双解大词典》

For a healthy fried egg, brush a nonstick skillet with a smidge of oil or cooking spray. And you'll get crispy edges without much fat.

要做一个健康的煎蛋，用少量油或者烹饪喷雾先刷一下不粘锅。然后你就会做出边缘酥脆的鸡蛋而不含太多脂肪。

youdao

Chinese consumers burn about three million tons of peanut oil, considered a high-end cooking oil, exceeding the country's output of 2.3 million tons.

WSJ: Chinese Go Nuts After a Bumper Crop

And the price of one of its main products--palm oil, widely used for cooking in tropical Africa--also went haywire.

FORBES: Magazine Article

People sell everything here - vegetables, cooking oil packed in 50ml (yes 50ml) plastic tubes, sugar by the tablespoon - anything really.

BBC: Queuing has become a fact of life in Harare