音标发音英式音标 [zː]美式音标 [zː]英式发音 美式发音 基本解释(用於圖畫或文章中表示鼻鼾聲的符號)。同根派生 zzz相关词英英字典劍橋英英字典 used in a picture or a piece of writing to represent the noise that people make when they are sleepingzzz剑桥字典zzz柯林斯字典