商务英语中级口语词汇解析：amass

积攒（及物动词）

(transitive verb) To gather a large quantity of something.

EXAMPLE: Over the past year my negligent brother amassed a lot of bills, and now I am trying to help him pay them.

在过去一年，我那粗心的弟弟积攒了很多账单，如今我在努力帮助他还账。