recycle(我在美国,新西兰呆的时候满街都是这样)他们说的都是chinglish(中式英语)误人子弟不信的话,你看看这个网址:http://images.google.com/images?hl=en&q=recycle&btnG=Search+Images&gbv=2
waste-collecting
waster-collector
Collecting waste