语音信号 yǔ yīn xìn hào

voice signal

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. voice signal

Characters

Character Meaning
语 yǔ HSK 1
language; speech; dialect
音 yīn HSK 3
sound; tone; noise
信 xìn HSK 3
to trust; to believe; trust
号 hào HSK 1
day of a month; ordinal number; size