不能满足英文

I cannot fulfill your needs.Sorry I cannot meet your needs. 满足- fulfill, meet需求-need需要看语境和对象

i cannot fullfill what you need.

I will not be sitting as it is now.

insatiable英 [ɪnˈseɪʃəbl] 美 [ɪnˈseʃəbəl, -ʃiə-] adj.贪得无厌的;无法满足的，贪得无厌的;不知足词汇难度：SAT / TEM8 / GMAT / GRE双语例句：The public has an insatiable appetite for stories about the famous 公众对名人有着难以满足的好奇心。

I am not satisfied with the situation.

I am not content with my situation.