四年級的

四年 siˋ nianˊ

(Four years) Four years

四年級 siˋ nianˊ jiˊ

(Fourth) Fourth grade

年級 nianˊ jiˊ

(Level, School) School grade, Level

的 de˙ diˋ diˊ

Have, Has, At That, (Di4), Clear, Distinct, Target, Goal, (Di2), Accurate, Exact, Proper, (De5)