我需要让你知道,我会理解你.翻英应该是：I need to let you know that

我需要让你知道,我会理解你.翻英应该是：I need to let you know that
我需要让你知道,我会理解你.
翻英应该是：
I need to let you know that I would understand you.
还是… I will understand you.
为什么?