翻译 在大学四年中,完成学历后,他便投身于他的工作了.engage
问题描述：
翻译 在大学四年中,完成学历后,他便投身于他的工作了.engage
答
He engaged himeself in his work after finishig the four years' study in the university.
翻译 在大学四年中,完成学历后,他便投身于他的工作了.engage
He engaged himeself in his work after finishig the four years' study in the university.