The definition he gives is not precise enough to be really of any use.

他下的定义不够明确，因此没有多大用处。

youdao

But good and bad are not necessarily precise enough words either.

但是好和坏也并不是十分准确的词。

youdao

But good and bad are not necessarily precise enough words either.

但是好和坏也并不是十分准确的词。

youdao