一知半解

He had only an imperfect understanding of his task.

他对自己任务只是一知半解。

Be engaged in the person of the design in those days, curiosity and sciolistic aerospace knowledge, evolve into the inspiration that acts the role of into creation furniture and lamp.

当年从事设计人，将好奇心和一知半解知识，演变成创家具和灯饰。