1、垃圾: trashRelative explainations:Examples:1. 街道上垃圾成堆。

2、There were piles of litter in the streets.2. 请把垃圾放在桶里。

3、Please put the garbage in the dustbin.3. 她把剩饭倒进垃圾桶。

4、She threw the leftovers in the garbage.4. 垃圾工每周来收一次垃圾。

5、The dustman comes once a week to collect the rubbish.5. 有些人径直往河里倒垃圾。

6、Some people just dump their rubbish in the river.6. 很多东西使水污染，例如轮胎、垃圾和塑胶袋。

7、Many things pollute water, such as tires, trash, and plastic bags.7. 苏看到到处是垃圾很苦恼。

8、Sue was troubled to see trash everywhere.8. 镇外有个垃圾场。

9、There is a refuse dump out of the town. 垃圾电站waste to energy system空间垃圾space junk城市垃圾municipal refuse生活垃圾household garbage垃圾发电garbage to power generation碎屑垃圾detritus rubbish清除垃圾clean out dust抛弃垃圾chuck+ [ 1 ] away rubbish运送垃圾cart away garbage.