i don't know what the heck you two were thinkingwhat's the meaning of "heck

问题描述:

i don't know what the heck you two were thinking
what's the meaning of "heck

maybe it was mistaken spelled,or,just a name of somebody

我不知道你们两个到底在想啥?
heck=hell,加强语气,例如:a heck of a lot of money 好多好多钱

我不知道你们两个家伙到底在想什么?
[英口]地狱(hell的委婉说法,用以加强语气或咒骂)
a heck of a lot of money
好多好多钱
What the heck
(你讲)什么鬼东西?