用python turtle 画一个小动物

好的，我可以教你如何画一个小乌龟🐢。

首先，我们需要导入 turtle 库：

import turtle

然后，我们可以创建一个画布和一个画笔：

win = turtle.Screen()
pen = turtle.Turtle()

接下来，我们可以画出乌龟的身体和头部：

pen.pensize(4)
pen.penup()
pen.goto(0, -100)
pen.pendown()
pen.circle(100)

pen.penup()
pen.goto(0, 0)
pen.pendown()
pen.circle(50)

然后是乌龟的四肢：

pen.penup()
pen.goto(-70, -70)
pen.pendown()
pen.right(45)
pen.forward(70)

pen.penup()
pen.goto(70, -70)
pen.pendown()
pen.left(90)
pen.forward(70)

pen.penup()
pen.goto(-70, -130)
pen.pendown()
pen.right(90)
pen.forward(70)

pen.penup()
pen.goto(70, -130)
pen.pendown()
pen.left(90)
pen.forward(70)

最后是乌龟的眼睛和嘴巴：

pen.penup()
pen.goto(-30, 20)
pen.pendown()
pen.dot(30)

pen.penup()
pen.goto(30, 20)
pen.pendown()
pen.dot(30)

pen.penup()
pen.goto(0, 0)
pen.pendown()
pen.right(90)
pen.forward(50)
pen.write("Hello, I'm a turtle!", align="center", font=("Arial", 16, "normal"))

完整代码如下：

import turtle

win = turtle.Screen()
pen = turtle.Turtle()

pen.pensize(4)
pen.penup()
pen.goto(0, -100)
pen.pendown()
pen.circle(100)

pen.penup()
pen.goto(0, 0)
pen.pendown()
pen.circle(50)

pen.penup()
pen.goto(-70, -70)
pen.pendown()
pen.right(45)
pen.forward(70)

pen.penup()
pen.goto(70, -70)
pen.pendown()
pen.left(90)
pen.forward(70)

pen.penup()
pen.goto(-70, -130)
pen.pendown()
pen.right(90)
pen.forward(70)

pen.penup()
pen.goto(70, -130)
pen.pendown()
pen.left(90)
pen.forward(70)

pen.penup()
pen.goto(-30, 20)
pen.pendown()
pen.dot(30)

pen.penup()
pen.goto(30, 20)
pen.pendown()
pen.dot(30)

pen.penup()
pen.goto(0, 0)
pen.pendown()
pen.right(90)
pen.forward(50)
pen.write("Hello, I'm a turtle!", align="center", font=("Arial", 16, "normal"))

turtle.done()

运行上述代码，你将会看到一个可爱的小乌龟在画布上出现了！