They were young at the period of their entrance upon the stage of history.
在他们登上历史舞台的时代,他们还很年轻。
Visitors scheduled for Tours who require the loan of a wheelchair should notify the officer at the Visitors Entrance upon arrival.
需要借用轮椅的预定参观者须在到达目的地前告知游客入口处主管。
Another few months, the college entrance exam will be upon us.
再过几个月,我们就要高考了。
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