English Dictionary

tonic

/ˈtɒnɪk/

noun

(music) The first note of a diatonic scale; the keynote. / (music) The triad built on the tonic note. / (phonetics) A tonic element or letter; a vowel or a diphthong.

She played the tonic on the piano.

意味（1）

(music) The first note of a diatonic scale; the keynote.

意味（2）

(music) The triad built on the tonic note.

意味（3）

(phonetics) A tonic element or letter; a vowel or a diphthong.