Use the Pen Tool to trace that part as illustrated in the image below.

像下图演示的那样，使用钢笔工具描绘这一部分。

youdao

Of the panel, use the Pen Tool to trace the part shown in the image below.

现在我们要开始描摹正面的前板，使用钢笔工具来描绘下图指示区域。

youdao

Trace all the words from a book with a pen.

拿笔把一本书上的字描一遍。

youdao

Trace the way with a coloured pen.

用彩笔描出路线。

youdao

Trace the way with a coloured pen.

用彩笔描出路线。

youdao