营养物再循环

欢乐美语:Recycling 废品回收

INTRODUCTION TO ACT I Today on TUNING IN THE U.S.A., were in the Stewarts garage with Robbie. Hes putting trash into metal trash cans. A neighbor, Mrs. Goldberg, tells Robbie to be quieter. Then Richard appears, and he helps Robbie with the trash can

发表于:2018-11-30 / 阅读(110) / 评论(0)

欢乐美语

Recycling Scrap Metal

By Gary Garriott Broadcast: November 3, 2003 This is Steve Ember with the VOA Special English Development Report. People have been recycling metals for hundreds of years. Today, re-using metal waste o

发表于:2018-12-01 / 阅读(171) / 评论(0)

VOA2003（下）-发展与科学

Lesson 105 Recycling

Garbage disposal is a major problem in most cities around the world. Finding places for garbage is getting more and more difficult. Recycling is, therefore, becoming very popu- lar. In other words, mo

发表于:2018-12-08 / 阅读(265) / 评论(0)

赖世雄初级美国英语

每日一词【969】recycling：回收

今天我们要学的词是recycling。 Recycling, 意思是回收。随着近年来人们环保意识的加强， Recycling has come a long way, 废物回收也取得了显著进展。为了庆祝星期四的世界地球日四十周年， There wil

发表于:2019-01-11 / 阅读(37) / 评论(0)

英语每日一词

VOA慢速英语2013 Plastic Recycling

Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling centers in the

发表于:2019-01-12 / 阅读(54) / 评论(0)

2013年VOA慢速英语(五)月

VOA慢速英语2013 EXPLORATIONS - Plastic Recycling

EXPLORATIONS - Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling

发表于:2019-01-12 / 阅读(47) / 评论(0)

2013年VOA慢速英语(三)月

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学英语单词

adventurism

anagnis

antiferromagnetic susceptibility