如何在python中获取每个局部变量的大小？

import sys

def get_local_variable_size():
    var1 = "Hello"
    var2 = [1, 2, 3, 4, 5]
    var3 = {"a": 1, "b": 2, "c": 3}
    
    size1 = sys.getsizeof(var1)
    size2 = sys.getsizeof(var2)
    size3 = sys.getsizeof(var3)
    
    return size1, size2, size3

size1, size2, size3 = get_local_variable_size()
print("Size of var1:", size1, "bytes")
print("Size of var2:", size2, "bytes")
print("Size of var3:", size3, "bytes")