Eng

Unsustainable...

站不住

Can hardly, Unjustifiable, Unsustainable, Untenable

(Continued, Continuously, Incessantly)

不可持續

Not sustainable, Unsustainable

(Difficult, Forbidden, Hard, No, None, Not allowed, Sustainable, Continue, Continued, Continues, Continuing, Continuous, Go on, Goes on, Going on, To continue, To go, Uninterrupted, Went on)