摘要：
import turtle turtle.color('black','blue') turtle.pensize(3) turtle.begin_fill() turtle.penup() turtle.goto(-100,80) turtle.pendown() for i in range(3 阅读全文
摘要：
import turtle turtle.color('black','green') turtle.pensize(5) turtle.begin_fill() turtle.penup() turtle.goto(-150,-120) turtle.pendown() turtle.lt(90) 阅读全文