The two patches of waste are connected together in the shape of a dog bone a really big bone about nine thousand kilometers long.

VOA: special.2009.09.22

Nineteen eighty-nine was a long time ago but the same results showed up in 1999.

989年距离现在很远了,但在1999年得到同样的结果。

耶鲁公开课 - 心理学导论课程节选

so for about six, oh, no, it was nine hours a day, it's a long time ago.

每天要上六个，噢，不是，是九个小时的课，这都是很久以前的事情了。

纽约的人们 - SpeakingMax英语口语达人

Two thousand nine was a long year struggled financially, like most of America.

VOA: special.2009.12.28

Objects created long ago fill its nine rooms.

VOA: special.2010.02.03