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（用于图画或文章中表示鼻鼾声的符号）。同根派生 zzz相关词英英字典剑桥英英字典 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