是不變的

是 shiˋ

Is, To be, Am/Are/Is/Was/Were, Being, Yes

不變 buˊ bianˋ

(Not changed, Unchanged) Unchanged, Not changed

的 de˙ diˋ diˊ

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