monotone

1.[sing]单调；单调的声音a dull sound or way of speaking in which the tone and volume remain the same and therefore seem boring

1.[obn]（声音或色彩）单调的without any changes or differences in sound or colour

1.【语言学】单调音;(颜色,文体等的)单调

2.单调乏味

1.【语言学】单调音的;(颜色,文体等的)单调的

1.单调地读[说,唱]

1.a sound, especially a speech sound, that does not rise or fall in pitch, but stays on the same tone all the time

2.a sequence of sounds, e.g. a piece of speech, singing, or music, that stays at exactly the same pitch throughout

3.a complete lack of variety in color, expression, or style

4.somebody who cannot produce or distinguish between sounds of varying pitches when singing

5.a way of talking that is boring because your voice does not change in loudness or become higher or lower

1.lacking variety in pitch, color, or another quality

2.describes a function or a sequence of real numbers that steadily increases or decreases

3.a monotone sound is always the same and never gets louder or quieter, or higher or lower