We need someone with high-level training in graphic design.我们需要一个在平面设计方面受过高级培训的人。I'd built up a number of contacts in the world of graphic design, so in the end I went freelance.我在平面设计界建立了一些联系，因此到最后我做起了自由职业。I'm taking a course in graphic design.我在上一门平面设计课程。