For example, in Jam, the programmer is not allowed to pass this as an argument to a method; there is no way to type check such calls.

例如，在Jam中，禁止程序员将this作为参数传递给方法；无法对这样的调用进行类型检查。

youdao

Man is an interesting creature: things of the same type are allowed to be mutually "visited", while things of different types are not.

人类真是一种很有趣的动物：一样的东西就可以相互“参观”，不一样就不能。

youdao

Man is an interesting creature: things of the same type are allowed to be mutually "visited", while things of different types are not.

人类真是一种很有趣的动物：一样的东西就可以相互“参观”，不一样就不能。

youdao