连读变调

連讀變調
liándúbiàntiáo
  1. (linguistics) tone sandhi
  2. tone sandhi

Wiktionary

Entry Composition

1 连读 liándú liaison (in phonetics)
2 变调 biàndiào
  1. tone sandhi
  2. modified tone
  3. (music) to change key
  4. modulation