rubbish n.垃圾,废话，废物，胡说八道 v.消灭
例句：Since when are you a great believer in true love and all that romance novelrubbish ?
junk n.帆船，破烂，废物
例句：One thing it does require is that rooftops be cleared of junk or garbage that might block sunlight - an added environmental benefit.
trash n.垃圾，废物，废弃，废话 v.废弃
例句：Medical sharps, such as disposable hypodermic needles and scalpel blades should never be discarded loosely into the trash .
litter n.窝, 废弃物，担架，废弃 v.使凌乱
例句：Plants in all three plots were initially free of leaf litter cover.
garbage n.垃圾，废物，垃，灰尘
例句：Their food consists of garbage , poisoned rodents and even antifreeze.
waste v.浪费 n.废物 adj.荒
例句：Each stage in the production process uses the waste material of the previous one as its feedstock.