笔陡

bǐ dǒu

名词，形容词

1.笔陡指的是笔尖特别锋利的一种笔，也可以用来形容物体尖锐、锋利的程度。

The word "bǐ dǒu" refers to a type of pen with a very sharp tip, and can also be used to describe the sharpness of an object.

2.我今天买了一支新的笔陡，写起来特别顺手。

I bought a new "bǐ dǒu" today, and it writes very smoothly.

3.他用一把笔陡刻下了自己的名字。

He carved his name with a sharp pen.

4.这把小刀的刀尖非常笔陡，小心不要割伤手指。

The tip of this knife is very sharp, be careful not to cut your finger.

5.这个山峰的顶部非常笔陡，很难攀登。

The of this mountain is very steep, it's difficult to climb.

同义词：锋利的、尖锐的、敏锐的

编辑总结：

笔陡是一个形容词，用来描述物体尖锐、锋利的程度。它可以用来形容各种物品，如笔、刀等。在写作中可以使用它来增加句子的生动性和形象感。同时，它也可以和其他同义词搭配使用，以增强表达的效果。