可數集

countable set (math.) / denumerable set

can / may / able to / to approve / to permit / to suit / (particle used for emphasis) certainly / very

used in 可汗[ke4 han2]

countable / denumerable

to count / to count as / to regard as / to enumerate (sb's shortcomings)

number / figure / several / CL:個|个[ge4]

frequently / repeatedly

to gather / to collect / collected works / classifier for sections of a TV series etc: episode

uncountable set (math.)