Noun:

1. a very large indefinite number (usually hyperbole);

   "there were millions of flies"
   

2. the number that is represented as a one followed by 18 zeros;

   "in England they call a quintillion a trillion"
   

3. the number that is represented as a one followed by 12 zeros;

   "in England they call a trillion a billion"
   

Adjective:

1. one quintillion in Great Britain

2. one million million in the United States

tonsad.

massesn.平民；群众

lotsn.许多名词lot的复数形式.

heapsadv.<口>很； 非常地名词heap的复数形式

oceann.海洋；海量

1000000000000num.一万亿；一兆

jillionn.<俚> 大量adj.很多的； 大量的

billionn.十亿

millionn.百万；群众adj.无数的；百万的

zillionn.无限大的数目；无法计算的大数目；千千万

gazillionn.极大量；无法计数的量

1. The government spends a trillion on education annually.
   政府每年花一兆在教育上。
2. Barack Obama's first move as president was to borrow another trillion dollars to fund his stimulus package .
   奥巴马作为美国总统的第一个行动就是借万亿美金推进他的刺激经济计划。