作者：崔卓一         更新时间：2024-08-06 11:20          浏览：62次         点赞：0次          热度：22

import turtle turtle. pensize(2) turtle. left(120) turtle. forward(50) turtle. pensize(5) turtle. left(120) turtle. forward(50) turtle. pensize(8) turtle. left(120) turtle. forward(50)