Apart from the possibility of being counted, countability also refers to countable meanings or usages as well as count nouns.
可数性除了指被计数的可能性外，还可以指可数语义或用法，以及可数名词。
2
This paper gives a new proof of continuum's countability which is more strict and di-rectviewing on the basis of the earlier work.
在前期工作的基础上，提出一个实数集（连续统）可数性的一个更严格、更直观的证明。
3
For the Number of nouns, countability is the essential property of count nouns, but the singular, dual and plural are the realization of this property.