一段时期的用法和样例:
例句
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阶段持续的技术发展和革新的一段时期
A period of sequential technological development and innovation. -
回落在股票事务中的下降或经过一段时期的升值
A decline in stock-market activity or prices following a period of increases. -
他在西班牙住过一段时期。
He lived for a time in Spain. -
那政权被推翻以後,有一段时期是无政府状态。
The overthrow of the regime was followed by a period of anarchy. -
在一段时期内你必须禁酒。
You must lay off alcohol for a while.