Obviously, any child who receives dedicated teaching over an extended period is likely to improve.

很明显，任何长期接受用心教育的孩子都有可能取得进步。

柯林斯例句

Defense planners predict an extended period of retrenchment.

国防规划人员预计开支紧缩期会延长。

辞典例句

The child has received formal education over an extended period.

这孩子接受过长期的正规教育.

互联网

Should log out when leaving a workstation for an extended period.

为某一延伸阶段而离开工作站时应退出(系统).

互联网