cannot; must not; should not; unable
cannot succeed
不能奏效
incomparable
不能比较
be incompatible with ...; cannot exist side by side
不能并存
lose all patience
不能忍耐
cannot tolerate; intolerable
不能容忍
cannot control one's passion
不能自己
His poor health incapacitated him for work (from working).
他因健康原因而不能工作。
His incapacity for kindness makes everybody dislike him.
他不能与人为善， 使得大家都讨厌他。
We must not become complacent the moment we have some success.
我们决不能一见成绩就自满起来。