junk food的意思是垃圾食品。
垃圾食品（或称垃圾食物）是指被认为不健康的食品。属于无生产许可证、无卫生许可证、无食品检验报告的三无产品。短语搭配有eating junk food吃垃圾食品；食用垃圾食品；吃垃圾食物、lot junk food许多垃圾食品等。
junk food的例句
1、This kind of junk food does not agree with him.
这种垃圾食物他吃不服。
2、The scientists say images in computer games also expose children to junk food.
科学家表示，电脑游戏影像也引诱孩子们选购垃圾食品中。
3、Plan 2:I want to eat lots of junk food and watch TV.
计划二：我想吃零食和追剧。
4、Is that his big plan,to get black people to eat junk food?
这就是他的伟大计划，让黑人们都去吃垃圾食品？
5、If you eat all that junk food now,you will ail tomorrow.
如果你现在吃太多的垃圾食品，将来你会因此而苦恼。
6、American singer Larry Groce had a hit record called"Junk Food Junkie".
美国的歌手拉里格劳克有一首流行歌曲，名叫“垃圾食品大王”。
7、The rats that had been eating junk food started running more and more.
那些一直食用垃圾食品的老鼠们开始跑的越来越多。
8、Junk food does not have nutrients and is often processed with chemicals.
垃圾食品没有营养，并且经常用化学药品加工而成。
9、It's the junk food junkie's wildest dream come true--pizza as health food.
垃圾食品狂热者们最美妙的梦想实现了比萨可以成为健康食品。