在过去的25年中，它的方向改变了上百次，但这也意味着想要成功健身有了更多的选择。
Through the last 25 years, it has changed direction hundreds of time which has meant multiple methods applied for success.
大家好。过去这几年里我发表了上百次每周演讲。你也许已经注意到有一个主题经常出现在演讲中。
Hi, everybody. I've delivered a few hundred of these weekly addresses over the years. And you may have noticed a theme that pops up pretty often.
历史上发生的雪灾有记载的200多次，其中重大的上百次。
There are more than 200 recorded snow disasters in history, among which about 100 are severe disasters.
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