例句與造句

1. But humans can do something equally useful, in the case of certain enumerably infinite sets : They can give " explicit instructions for determining the "'n "'th member of the set ", for arbitrary finite " n ".
2. No human being can write fast enough, or long enough, or small enough ( " smaller and smaller without limit . . . you'd be trying to write on molecules, on atoms, on electrons " ) to list all members of an enumerably infinite set by writing out their names, one after another, in some notation.
3. It's difficult to find enumerably in a sentence. 用enumerably造句挺難的