在过去的五十年里 meaning in English
in the past fifty years
Examples
- The number of tigers has reduced abruptly in the last fifty years
在过去的五十年里，老虎的数目锐减。 - Over the past 50 years , light industry has developed rapidly
在过去的五十年里，轻工业有了长足的发展。 - For this purpose , during the past fifty years , a wide range of traffic flow theories and models has been developed
因此，在过去的五十年里，出现了大量的交通流理论和模型。