代码

from tkinter import *
import requests

# 翻译
def translate():
    content = entry.get()
    url = 'http://fanyi.youdao.com/translate?smartresult=dict&smartresult=rule'
    headers = {
        'Accept': 'application/json, text/javascript, */*; q=0.01',
        'Host': 'fanyi.youdao.com',
        'Origin': 'http://fanyi.youdao.com',
        'Referer': 'http://fanyi.youdao.com/',
        'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.106 Safari/537.36'
    }
    data = {
        'i': content,
        'from': 'AUTO',
        'to': 'AUTO',
        'smartresult': 'dict',
        'client': 'fanyideskweb',
        'salt': '15821220371529',
        'sign': 'fb1d1fd8b09781675b8db268b6e646bd',
        'ts': '1582122037152',
        'bv': '79c3b9bb42d51a304cb661e9dab01b7d',
        'doctype': 'json',
        'version': '2.1',
        'keyfrom': 'fanyi.web',
        'action': 'FY_BY_CLICKBUTTION'
    }

    response = requests.post(url, headers=headers, data=data)
    json_str = response.json()
    txt = content + ':' + json_str['translateResult'][0][0]['tgt']
    text.insert(END, txt)
    text.see(END)
    text.update()

# 窗口
root = Tk()
root.title('翻译')
root.geometry('560x450+500+200')

# 文字
lable = Label(root, text='请输入文本：', font=('楷体', 20))
lable.grid()

# 输入框
entry = Entry(root, font=('楷体', 20))
entry.grid(row=0, column=1)

# 按钮
button1 = Button(root, text = '开始翻译', font=('楷体', 15), command=translate)
button2 = Button(root, text = '退出程序', font=('楷体', 15), command=root.quit)
button1.grid(row=1, column=0, sticky=W)
button2.grid(row=1, column=1, sticky=E)

# 提示文字
text = Listbox(root, font=('楷体', 16), width=50, height=15)
text.grid(row=2, columnspan=2)

root.mainloop()

tkinter完成的翻译小程序