what is "summer class" and "summer session"i'd like to know the difference..3q

what is "summer class" and "summer session"i'd like to know the difference..3q
what is "summer class" and "summer session"
i'd like to know the difference..3q

what is "summer class" and "summer session"i'd like to know the difference..3q
‘summer class’also means暑假补习班
‘summer session’means 暑假补习班
但是后者更加正式,前者较常见于口语中.