不会
bụ̀ huì
1) be unlikely; will not (act/happen/etc.)
人不会多的。 There won't be too many people.
2) have not learned to; be unable to
我不会游泳。 I don't know how to swim.
3) used to express reproach for nonperformance of an action
不会早点儿告诉我吗! You might have told me earlier!