crotchet
noun /ˈkrɒtʃɪt/
/ˈkrɑːtʃɪt/
(British English) (North American English quarter note)
(music- enlarge imagea note that lasts half as long as a minim
四分音符 Topics Musicc2词源Middle English (in the sense ‘hook’): from Old French crochet, diminutive of croc ‘hook’, from Old Norse krókr.