He left school at the age of 16.

他16岁便离开学校。

《牛津词典》

He left school with no formal qualifications.

他离开学校没有获得正式学历。

《牛津词典》

He left school and in the early 1950s Charles organized a group of players.

他离开了学校，在20世纪50年代早期，查尔斯组织了一群球员。

youdao

At the age of fifteen, he left school and went to work in the music business.

VOA: special.2009.02.08

He'd left school for a couple of years.

他离开学校有些年了。

麻省理工公开课 - 固态化学导论课程节选

He left school at the age of fourteen.

VOA: special.2010.05.21

He left school after the ninth grade and said he has poor reading skills.

NPR: Neighbor Sours On Property Sale To Vt. Governor

He left school without qualifications when he was expelled for attacking a teacher with a chair.

BBC: NEWS | UK | England | London | Killer's chaotic life laid bare

He recalled reciting the Pledge of Allegiance as a child, before he left school in the ninth grade.

NPR: Neighbor Sours On Property Sale To Vt. Governor