描描这些字母。

Trace the letters.

youdao

为了追求最佳效率，设计师不仅需要描描画画，还需要能把它做出来！

For optimum efficiency, designers should not only be concerned with painting the bigger picture but also building it!

youdao

至于“飞扬”的眉毛，九哥说他只是爱美，觉得这样的眉毛与他长长的头发比较搭配，有时他还会画点淡妆，但只限于描描眼线。

As for the "flying" eyebrows, nine elder brother says he just love, like the eyebrows and his long hair match, sometimes he will draw point of makeup, but only painted eyeliner.

youdao

Well once again, we can plot that point.

我们再来画一条线,我们先来描点吧

耶鲁公开课 - 博弈论课程节选