。
Keep me updated.
How to pronounce 不断
How to pronounce
in Mandarin Chinese
bù不duàn断
unceasing; uninterrupted
HSK 4
Synthesized Mandarin audio · Vivian voice
bùFourth toneduànFourth tone
Hear it in conversation
Select a word for its meaning.
See it in a sentence.
。
We need to keep innovating.
。
Software is constantly evolving.
Hear the difference
A syllable has a shape.
Tone marks show how pitch changes. Colors help you follow each syllable in the app.
ā First toneHigh and level
á Second toneRising
ǎ Third toneLow, then rising in isolation
à Fourth toneFalling
a Neutral toneShort and light
These are dictionary tones. In natural speech, tones can change with context. A third tone often stays low before another syllable.