1. These results provide fundamental basis for optimization of the planet easel. 为行星架的优化设计提供了重要的依据。
2. Then we have the easel, with a very big tileable wood texture, UV-mapped so the repetition of the texture in the object is not obvious. 我们制作这个黑板架，给它上了一张非常大的花木质贴图，完全是按照UV贴图的方式循环使用的，所幸这并不很明显。
3. In one corner was a blank canvas on an easel that had been waiting there for twenty-five years to receive the first line of the masterpiece. 一幅空白的画布绷在一个画架上，摆在屋角里，等待那幅杰作已经二十五年了，可是连一根线条还没等着。
英英解释
n.
1. an upright tripod for displaying something (usually an artist's canvas)
