junk food

英 [ˈdʒʌŋk fuːd]

美 [ˈdʒʌŋk fuːd]

n. (制作、食用方便却有害健康的)垃圾食品

牛津词典

noun

（制作、食用方便却有害健康的）垃圾食品
food that is quick and easy to prepare and eat but that is thought to be bad for your health

（制作简单快捷但无益于健康的）垃圾食品，方便食品
If you refer to food asjunk food, you mean that it is quick and easy to prepare but is not good for your health.

noun

To keep you healthy, you have to eat less junk food and drink more water.
要保持健康，你得少吃垃圾食品多喝水。
Kids these days eat way too much junk food!
现在的孩子们吃了太多的垃圾食物。
My sister never eats junk food or drinks coffee.
我姐姐从来不吃垃圾食品和喝咖啡。
That's all candy and junk food.
那都是糖果和垃圾食品。
Cooking up a quick dish doesn't mean you have to sacrifice flavour. Nor does fast food have to be junk food.
烹饪快餐并不意味着牺牲风味，快餐也不见得就一定是垃圾食品。
Of course, I love junk food too, but I try to eat it only once a week.
当然，我也喜欢垃圾食品，但是我试着每周只吃一次。
Of course, I love junk food, too.
当然，我也喜欢垃圾食品。
I eat healthy, I exercise, I love food& but I don't like junk food.
我吃得健康，我运动，我喜欢食物，但是不喜欢垃圾食品。
Scientists say that junk food is harmful to people's health.
科学家说垃圾食品对人们的健康有害。
Jim: I know, it's all those pizzas and junk food.
吉姆：我知道，都是因为那些皮萨和垃圾食品。