an accumulation of refuse and discarded matter
同义词：garbage heap??/??rubbish heap??/??scrapheap??/??trash heap??/??junk pile??/??trash pile??/??refuse heap
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。