用pythonturtle画一个美国队长的盾

好的，以下是绘制美国队长盾牌的Python代码：

import turtle

# 设置画布大小和背景颜色
turtle.setup(800, 800)
turtle.bgcolor("white")

# 绘制外圆
turtle.speed(0)
turtle.penup()
turtle.goto(0, -300)
turtle.pendown()
turtle.color("blue")
turtle.begin_fill()
turtle.circle(300)
turtle.end_fill()

# 绘制红色和白色的条纹
turtle.color("red", "white")
turtle.penup()
turtle.goto(0, 240)
turtle.pendown()
turtle.begin_fill()
turtle.circle(240, 180)
turtle.circle(-240, 180)
turtle.end_fill()

# 绘制内圆
turtle.color("blue")
turtle.penup()
turtle.goto(0, -200)
turtle.pendown()
turtle.begin_fill()
turtle.circle(200)
turtle.end_fill()

# 绘制星星
turtle.color("white")
turtle.penup()
turtle.goto(0, 110)
turtle.pendown()
for i in range(5):
    turtle.forward(70)
    turtle.right(144)
turtle.penup()
turtle.goto(0, 60)
turtle.pendown()
for i in range(5):
    turtle.forward(40)
    turtle.right(144)

# 隐藏画笔
turtle.hideturtle()

turtle.done()

运行以上代码，你就可以在turtle画布上看到绘制出来的美国队长盾牌了。