The doctor dieted her on a light food.

医生要她吃清淡的食物。

youdao

We can enjoy some small refreshments or light food, but that is more for pure enjoyment.

我们可以享受一些小点心或清淡的食物，但这更多是为了纯粹的享受。

youdao

Do not be deceived by claims on food labels like "light" or "low fat."

不要被食品标签上像“少脂”或“低脂”的字样误导。

《柯林斯英汉双解大词典》

They would put out sacrifices of food and light fires to keep the spirits from doing any harm to the living.

VOA: special.2010.10.29

"By imposing a tax on every American who drives a car or flips on a light switch, this plan will drive up the prices for food, gasoline and electricity,".

VOA: standard.2009.06.27

The plan, which is supported by Morgans's board, calls for transferring to Yucaipa the Delano South Beach hotel and the company's Light Group food and beverage subsidiary.

WSJ: The Fight for Hip Hotel Firm

One of the papers said steps such as a tax on unhealthy food and drinks and traffic light labelling on food would be so beneficial for health that they would save money in the long run.

BBC: Obesity: The story so far

The taxi drove onto to the sidewalk in an apparent attempt at evasion, he said, coming to stop between a traffic-light pole and a food store.

WSJ: A Suspected 'Taxijacking' Ends in N.J.