參考資訊:
https://tkdocs.com/shipman/
https://www.pythontutorial.net/tkinter/tkinter-window/
main.py
import tkinter as tk
from tkinter import ttk
root = tk.Tk()
root.title('main')
root.geometry('300x300')
listbox = tk.Listbox(root)
listbox.insert(1, "menu-1")
listbox.insert(2, "menu-2")
listbox.pack()
root.mainloop()
執行
$ python3 main.py