艾琳猛地一把夺回了彩笔。

With a wrench, Eileen gained possession of the crayon again.

这个彩笔是紫色的。

This crayon is purple.

用两支彩笔分别在表示肯定和否定意义的词下面画线。

Take two coloured pens and underline the positive and negative words.

用彩笔标记传动带的运转方向。

Mark running direction of drive belt with a coloured pen.

用彩笔标记出运转方向。

Mark the running direction with a coloured pen.

一株柳树，是一支描绘春天的彩笔。

A willow is a brush painting spring scenery.

第一组鸟的羽毛被用彩笔加强了色彩。

The first group had their plumage colour enhanced with a marker pen.

你4岁时，她给你几支彩笔。

When you were 4 years old, she gave you some crayons.

不过妈妈说我最好带一些彩笔和纸画画。

But mommy said that we'd better prepare some markers and paper.

有人用荧光笔和彩笔；

Some people use highlighters or colored pens;

透过中、外孩子们的彩笔，体会多元丰富的美丽世界。

Through children's colourful brush strokes we can experience their rich and beautiful world.