{{Grammar Box}} You might be tempted to conclude that 不怎么 (bù zěnme) seems to mean "not how," but it actually means "not often" when used together with a verb. == Structure == When 不怎么 is used with a verb, it means that one does not put a lot of time or energy into doing it. In other words, the action is done "not often." When the verb is used with an object, it also means that the number (or quantity) is really small.