from tkinter import *

root = Tk()
root.geometry("700x400")
canva = Canvas(root,width=550, height=380,highlightbackground="black")

for i in range(50, 260, 21):
    Abent = Entry(root, width=10)
    Abentry = canva.create_window(50, i, anchor="nw", window=Abent)

canva.pack()
root.mainloop()

我想向任何条目添加一个值，但该值被添加到所有条目。