他在这所学院主修发动机工艺 meaning in Chinese
he majors in engine technology in this institute
Examples
- He majors in engine technology in this institute
他在这所学院主修发动机工艺 - He majored in engine technology at this college
他在这所学院主修发动机工艺。 - He major in motor engineering in his college
12他在这所学院主修发动机工艺。