E194| 她在18岁时变得出名 She became famous at the age of 18

【短语】 

at the age of...在……岁时 

【例句】 

1. She became famous at the age of 18 

她在18岁时变得出名 

2. He began to study English at the age of 3 

他3岁开始学英语 

【翻译】 

She married a doctor at the age of 20