Theoreticians are busy building and refining the castles in the air of the model world.
理論家們忙于建立和改善模型世界中的空中樓閣.
辭典例句
That is the light whose analysis has got theoreticians scratching their heads.
就是對這個光的分析使理論學(xué)家感到撓頭.
互聯(lián)網(wǎng)
In Einstein's day, there were only a few thousand physicists worldwide, and the theoreticians who could intellectually rival Einstein probably would fit into a streetcar with seats to spare.
出自-2010年12月閱讀原文