他是个乡下小伙子，出于爱国心和冒险精神参了军。

He was a country boy who had joined the army out of a sense of patriotism and adventure.

《柯林斯英汉双解大词典》

他是个乡下小伙子，出于爱国心和冒险精神参了军。

He was a country boy who had joined the army out of a sense of patriotism and adventure.

《柯林斯英汉双解大词典》