例句與造句

1. As in a state monad, computations in the environment monad may be invoked by simply providing an environment value and applying it to an instance of the monad.
2. From the category theory point of view, a state monad is derived from the adjunction between the product functor and the exponential functor, which exists in any cartesian closed category by definition.
3. It's difficult to find state monad in a sentence. 用state monad造句挺難的