英和和英

to make a person turn down the volume of a sound-producing device

crank up the volume

to turn down the volume of a sound

to continue to turn down the volume

to lower the voice―depress the voice

deaden a sound

the act of reducing the volume of some sound

to adjust the volume by decreasing it

of sound, to gradually decrease the volume

a gradual increase in loudness

Turn that music down.

Turn down the volume, please.

attenuation in the volume of the sound

turn up the sound

loud

to insulate something from sound

of music, the act of lowering a note a half a tone

to absorb sound vibrations

amplify sound

regulate the musical pitch of

make a dull sound

make a weak, chirping sound

gradually decreasing in volume

to echo sound

to make a noise

of sound, to echo

make a noise

Make a sound

the act of combining two or more Chinese characters to form a one-syllabled sound

a particular standard of pitch for voices and instruments