英和和英

sing softly

to sing in a low voice

let out a low whistle

the condition of one's voice of being hoarse

to lower one's voice―drop one's voice―subdue one's voice

lower one's voice

a low-pitched sound

a low voice

to talk in a low voice―in a subdued tone

to speak in a low voice―talk in whispers―talk in subdued tones

to speak in low voice

a sound that vibrates for only a short period of time

make a low noise

drop one's voice

to turn down the volume of a sound

to mutter in a low voice

sound the bell

a little voice

to chant aloud

sound one's horn

sound the reveille

pitch one's voice

sing flat

sound loudly

to lower one's voice

to lower one's voice

sing gaily

to sing small―complain

sing soprano

utter shrill sounds