Many of them had been initiated into drug use at an early age.

他们中有很多人在早年就被教会了吸毒。

《牛津词典》

He learnt to play the piano at an early age.

他早年就学会了弹钢琴。

《牛津词典》

He started playing the piano at an early age.

他幼年开始弹钢琴。

《牛津词典》

But with that longer life, people with Down syndrome may have an increased risk for Alzheimer's disease at an early age.

VOA: special.2009.09.09

There's every indication that Milton believed, as I had mentioned before, at an unconscionably early age, that poetry was his vocation.

就像我之前说过的，有很多的迹象表明，弥尔顿在很早之前就相信诗人就是他的天职。

耶鲁公开课 - 弥尔顿课程节选

At a very early age, Milton brooded on his poetic vocation as if it were an actual calling from God.

在很早的时候，弥尔顿就在沉思他的诗歌事业,就像是来自上帝真实的召唤。

耶鲁公开课 - 弥尔顿课程节选

Smerconish became a radio and television commentator after experiences he had at an early age in Republican politics.

CNN: CNN Profiles - Michael Smerconish - Host

But growing up Catholic can introduce you to horror at an early age, says Gudino.

NPR: Horror Film Takes Cues From Roman Catholic Church

Gregory said young children in the area are often introduced to guns at an early age.

CNN: 5-year-old Kentucky boy fatally shoots 2-year-old sister