目前,我正在使用：

>>> my_list = [ 1,2 ]
>>> three_times = []
>>> for i in range( len( my_list ) ):
...   for j in range( 3 ):
...     three_times.append( my_list[ i ] )
...
>>> print three_times
[1,1,2,2]

但我想用更Pythonic的方式来做,例如：

>>> my_list = [ 1,2 ]
>>> three_times = []
>>> three_times = [ (value,) * 3 for value in my_list ]
>>> print three_times
[(1,1),(2,2)]

但是,我找不到解开元组的方法.

对于my_list中的值,类似three_times = [*((value,)* 3)的东西对于解包元组是完美的,但这不是正确的语法.